[2021] Trường THPT Nguyễn Tất Thành - Đề thi thử THPT QG năm 2021 môn Tiếng Anh

He rarely goes fishing,

Have you ever considered

If I

Since we came here, we

They certainly knew that their task was hard

As soon as I

Only a few of the many species

One man

Some candidates failed the oral examination because they didn't have enough

What a lovely baby! He certainly

In my company, the director deputy usually

He applied for a teaching

People usually look through travel

There's a(n

Thanh: "Lan's the best singer in our school".

Nadia: “

Linda is thanking Daniel for his birthday present.

-Linda: "Thanks for the book. I've been looking it for months."

-Daniel: "

Library is a collection of books and other informational materials made available to people for reading, study, or reference. The word library comes from liber, the Latin word for "book".

The central mission of a library is to collect, organize, preserve, and provide access to knowledge and information. In fulfilling this mission, libraries preserve a valuable record of culture that can be passed down to generations. Libraries are an essential link in this communication between the past, present, and future. Wheth er the cultural record is contained in books or in electronic formats, libraries ensure the record is preserved and made available for later use.

People use library resources to gain information about personal interests or to ob tain recreational materials such as films and novels. Students use libraries to supple ment and enhance their classroom experiences, to learn in locating sources of information, and to develop good reading and study habits. Public officials use librar ies to research legislation and public policy issues. One of the most valued of all cultural institutions, the library information and services that are essential to learning and progress.

(25).....................

Library is a collection of books and other informational materials made available to people for reading, study, or reference. The word library comes from liber, the Latin word for "book".

The central mission of a library is to collect, organize, preserve, and provide access to knowledge and information. In fulfilling this mission, libraries preserve a valuable record of culture that can be passed down to generations. Libraries are an essential link in this communication between the past, present, and future. Wheth er the cultural record is contained in books or in electronic formats, libraries ensure the record is preserved and made available for later use.

People use library resources to gain information about personal interests or to ob tain recreational materials such as films and novels. Students use libraries to supple ment and enhance their classroom experiences, to learn in locating sources of information, and to develop good reading and study habits. Public officials use librar ies to research legislation and public policy issues. One of the most valued of all cultural institutions, the library information and services that are essential to learning and progress.

(26).....................

Library is a collection of books and other informational materials made available to people for reading, study, or reference. The word library comes from liber, the Latin word for "book".

The central mission of a library is to collect, organize, preserve, and provide access to knowledge and information. In fulfilling this mission, libraries preserve a valuable record of culture that can be passed down to generations. Libraries are an essential link in this communication between the past, present, and future. Wheth er the cultural record is contained in books or in electronic formats, libraries ensure the record is preserved and made available for later use.

People use library resources to gain information about personal interests or to ob tain recreational materials such as films and novels. Students use libraries to supple ment and enhance their classroom experiences, to learn in locating sources of information, and to develop good reading and study habits. Public officials use librar ies to research legislation and public policy issues. One of the most valued of all cultural institutions, the library information and services that are essential to learning and progress.

(27)....................

Library is a collection of books and other informational materials made available to people for reading, study, or reference. The word library comes from liber, the Latin word for "book".

The central mission of a library is to collect, organize, preserve, and provide access to knowledge and information. In fulfilling this mission, libraries preserve a valuable record of culture that can be passed down to generations. Libraries are an essential link in this communication between the past, present, and future. Wheth er the cultural record is contained in books or in electronic formats, libraries ensure the record is preserved and made available for later use.

People use library resources to gain information about personal interests or to ob tain recreational materials such as films and novels. Students use libraries to supple ment and enhance their classroom experiences, to learn in locating sources of information, and to develop good reading and study habits. Public officials use librar ies to research legislation and public policy issues. One of the most valued of all cultural institutions, the library information and services that are essential to learning and progress.

(28).....................

Library is a collection of books and other informational materials made available to people for reading, study, or reference. The word library comes from liber, the Latin word for "book".

The central mission of a library is to collect, organize, preserve, and provide access to knowledge and information. In fulfilling this mission, libraries preserve a valuable record of culture that can be passed down to generations. Libraries are an essential link in this communication between the past, present, and future. Wheth er the cultural record is contained in books or in electronic formats, libraries ensure the record is preserved and made available for later use.

People use library resources to gain information about personal interests or to ob tain recreational materials such as films and novels. Students use libraries to supple ment and enhance their classroom experiences, to learn in locating sources of information, and to develop good reading and study habits. Public officials use librar ies to research legislation and public policy issues. One of the most valued of all cultural institutions, the library information and services that are essential to learning and progress.

(29)....................

Body language is a vital form of communication. In fact, it is believed that the various forms of body language contribute about 70 percent to our comprehension. It is important to note, however, that body language varies in different cultures. Take for example, eye movement. In the USA a child is expected to look directly at a parent or teacher who is scolding him/her. In other cultures the opposite is true. Looking directly at a teacher or parent in such a situation is considered a sign of disrespect.

Another form of body language that is used differently, depending on the culture, is distance. In North America people don't generally stand as close to each other as in South America. Two North Americans who don't know each other well will keep a distance of four feet between them, whereas South Americans in the same situation will stand two to three feet apart. North Americans will stand closer than two feet apart only if they are having a confidential conversation or if there is intimacy between them.

Gestures are often used to communicate. We point a finger, raise an eyebrow, wave an arm – or move any other part of the body – to show what we want to say. However, this does not mean that people all over the world use the same gestures to express the same meanings. Very often we find that the same gestures can communicate different meanings, depending on the country. An example of a gesture that could be _misinterpreted _is sticking out the tongue. In many cultures it is a sign of making a mistake, but in some places _it_ communicates ridicule. intimacy misinterpreted it.

The dangers of misunderstanding one another are great. Obviously, it is not enough to learn the language of another culture. You must also learn its non-verbal signals if you want to communicate successfully.

The word "_misinterpreted_" in paragraph 3 is closest in meaning to

Body language is a vital form of communication. In fact, it is believed that the various forms of body language contribute about 70 percent to our comprehension. It is important to note, however, that body language varies in different cultures. Take for example, eye movement. In the USA a child is expected to look directly at a parent or teacher who is scolding him/her. In other cultures the opposite is true. Looking directly at a teacher or parent in such a situation is considered a sign of disrespect.

Another form of body language that is used differently, depending on the culture, is distance. In North America people don't generally stand as close to each other as in South America. Two North Americans who don't know each other well will keep a distance of four feet between them, whereas South Americans in the same situation will stand two to three feet apart. North Americans will stand closer than two feet apart only if they are having a confidential conversation or if there is intimacy between them.

Gestures are often used to communicate. We point a finger, raise an eyebrow, wave an arm – or move any other part of the body – to show what we want to say. However, this does not mean that people all over the world use the same gestures to express the same meanings. Very often we find that the same gestures can communicate different meanings, depending on the country. An example of a gesture that could be _misinterpreted _is sticking out the tongue. In many cultures it is a sign of making a mistake, but in some places _it_ communicates ridicule. intimacy misinterpreted it.

The dangers of misunderstanding one another are great. Obviously, it is not enough to learn the language of another culture. You must also learn its non-verbal signals if you want to communicate successfully.

The word "_it_" in paragraph 3 refers to

Body language is a vital form of communication. In fact, it is believed that the various forms of body language contribute about 70 percent to our comprehension. It is important to note, however, that body language varies in different cultures. Take for example, eye movement. In the USA a child is expected to look directly at a parent or teacher who is scolding him/her. In other cultures the opposite is true. Looking directly at a teacher or parent in such a situation is considered a sign of disrespect.

Another form of body language that is used differently, depending on the culture, is distance. In North America people don't generally stand as close to each other as in South America. Two North Americans who don't know each other well will keep a distance of four feet between them, whereas South Americans in the same situation will stand two to three feet apart. North Americans will stand closer than two feet apart only if they are having a confidential conversation or if there is intimacy between them.

Gestures are often used to communicate. We point a finger, raise an eyebrow, wave an arm – or move any other part of the body – to show what we want to say. However, this does not mean that people all over the world use the same gestures to express the same meanings. Very often we find that the same gestures can communicate different meanings, depending on the country. An example of a gesture that could be _misinterpreted _is sticking out the tongue. In many cultures it is a sign of making a mistake, but in some places _it_ communicates ridicule. intimacy misinterpreted it.

The dangers of misunderstanding one another are great. Obviously, it is not enough to learn the language of another culture. You must also learn its non-verbal signals if you want to communicate successfully.

As stated in the passage, in order to communicate successfully with people from another culture, it is advisable for a person

A useful definition of an air pollutant is a compound added directly or indirectly by humans to the atmosphere in such quantities as to affect humans, animals, vegetations, or materials _adversely_. Air pollution requires a very flexible definition that permits continuous change. When the first air pollution laws were established in England in the fourteenth century, air pollutants were limited to compounds that could be seen or smelled-a far cry from the extensive list of harmful substances known today. As technology has developed and knowledge of the health aspects of various chemicals has increased, the list of air pollutants has lengthened. In the future, even water vapor might be considered an air pollutant under certain conditions.

Many of the more important air pollutants, such as sulfur oxides, carbon monoxide, and nitrogen oxides, are found in nature. As the Earth developed, the concentrations of these pollutants were _altered_ by various chemical reactions; they became components in biogeochemical cycles. These serve as an air purification scheme by allowing the compounds to move from the air to the water or soil on a global basis, nature's output of these compounds dwarfs that resulting from human activities. However, human production usually occurs in a localized area, such as a city.

In this localized regions, human output may be dominant and may temporarily overload the natural purification scheme of the cycle. The result is an increased concentration of noxious chemicals in the air. The concentrations at which the adverse effects appear will be greater than the concentrations that the pollutants would have in the absence of human activities. The actual concentration need not be large for a substance to be a pollutant; in fact the numerical value tells us little until we know how much of an increase this represents over the concentration that would occur naturally in the area. For example, sulfurdioxide has detectable health effects at 0.08 parts per million (ppm), which is about 400 times its natural level. Carbon monoxide, however, as a natural level of 0.1 ppm and is not usually a pollutant until its level reaches about 15 ppm.

The word "_adversely_” is closest in meaning to

A useful definition of an air pollutant is a compound added directly or indirectly by humans to the atmosphere in such quantities as to affect humans, animals, vegetations, or materials _adversely_. Air pollution requires a very flexible definition that permits continuous change. When the first air pollution laws were established in England in the fourteenth century, air pollutants were limited to compounds that could be seen or smelled-a far cry from the extensive list of harmful substances known today. As technology has developed and knowledge of the health aspects of various chemicals has increased, the list of air pollutants has lengthened. In the future, even water vapor might be considered an air pollutant under certain conditions.

Many of the more important air pollutants, such as sulfur oxides, carbon monoxide, and nitrogen oxides, are found in nature. As the Earth developed, the concentrations of these pollutants were _altered_ by various chemical reactions; they became components in biogeochemical cycles. These serve as an air purification scheme by allowing the compounds to move from the air to the water or soil on a global basis, nature's output of these compounds dwarfs that resulting from human activities. However, human production usually occurs in a localized area, such as a city.

In this localized regions, human output may be dominant and may temporarily overload the natural purification scheme of the cycle. The result is an increased concentration of noxious chemicals in the air. The concentrations at which the adverse effects appear will be greater than the concentrations that the pollutants would have in the absence of human activities. The actual concentration need not be large for a substance to be a pollutant; in fact the numerical value tells us little until we know how much of an increase this represents over the concentration that would occur naturally in the area. For example, sulfurdioxide has detectable health effects at 0.08 parts per million (ppm), which is about 400 times its natural level. Carbon monoxide, however, as a natural level of 0.1 ppm and is not usually a pollutant until its level reaches about 15 ppm.

It can be inferred from the first paragraph that

A useful definition of an air pollutant is a compound added directly or indirectly by humans to the atmosphere in such quantities as to affect humans, animals, vegetations, or materials _adversely_. Air pollution requires a very flexible definition that permits continuous change. When the first air pollution laws were established in England in the fourteenth century, air pollutants were limited to compounds that could be seen or smelled-a far cry from the extensive list of harmful substances known today. As technology has developed and knowledge of the health aspects of various chemicals has increased, the list of air pollutants has lengthened. In the future, even water vapor might be considered an air pollutant under certain conditions.

Many of the more important air pollutants, such as sulfur oxides, carbon monoxide, and nitrogen oxides, are found in nature. As the Earth developed, the concentrations of these pollutants were _altered_ by various chemical reactions; they became components in biogeochemical cycles. These serve as an air purification scheme by allowing the compounds to move from the air to the water or soil on a global basis, nature's output of these compounds dwarfs that resulting from human activities. However, human production usually occurs in a localized area, such as a city.

In this localized regions, human output may be dominant and may temporarily overload the natural purification scheme of the cycle. The result is an increased concentration of noxious chemicals in the air. The concentrations at which the adverse effects appear will be greater than the concentrations that the pollutants would have in the absence of human activities. The actual concentration need not be large for a substance to be a pollutant; in fact the numerical value tells us little until we know how much of an increase this represents over the concentration that would occur naturally in the area. For example, sulfurdioxide has detectable health effects at 0.08 parts per million (ppm), which is about 400 times its natural level. Carbon monoxide, however, as a natural level of 0.1 ppm and is not usually a pollutant until its level reaches about 15 ppm.

The word “_altered_” is closest in meaning to

A useful definition of an air pollutant is a compound added directly or indirectly by humans to the atmosphere in such quantities as to affect humans, animals, vegetations, or materials _adversely_. Air pollution requires a very flexible definition that permits continuous change. When the first air pollution laws were established in England in the fourteenth century, air pollutants were limited to compounds that could be seen or smelled-a far cry from the extensive list of harmful substances known today. As technology has developed and knowledge of the health aspects of various chemicals has increased, the list of air pollutants has lengthened. In the future, even water vapor might be considered an air pollutant under certain conditions.

Many of the more important air pollutants, such as sulfur oxides, carbon monoxide, and nitrogen oxides, are found in nature. As the Earth developed, the concentrations of these pollutants were _altered_ by various chemical reactions; they became components in biogeochemical cycles. These serve as an air purification scheme by allowing the compounds to move from the air to the water or soil on a global basis, nature's output of these compounds dwarfs that resulting from human activities. However, human production usually occurs in a localized area, such as a city.

In this localized regions, human output may be dominant and may temporarily overload the natural purification scheme of the cycle. The result is an increased concentration of noxious chemicals in the air. The concentrations at which the adverse effects appear will be greater than the concentrations that the pollutants would have in the absence of human activities. The actual concentration need not be large for a substance to be a pollutant; in fact the numerical value tells us little until we know how much of an increase this represents over the concentration that would occur naturally in the area. For example, sulfurdioxide has detectable health effects at 0.08 parts per million (ppm), which is about 400 times its natural level. Carbon monoxide, however, as a natural level of 0.1 ppm and is not usually a pollutant until its level reaches about 15 ppm.

According to the passage, the numerical value of the concentration level of a substance is only useful