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I.Put the words in brackets into the correct forms.
1.All the participants in the debate had a chance to speak. (participate)
2.He is the only competitor that has not run this race before.(complete)
3.Laszlo Biro was the inventor of the pen-point pen.(invention)
4.The decoration of Christmas tree is indispensable at Christmas. (decorate)
5.The main problem is rising prices. Things are getting much too expensive. (rise)
6.Our father's company sells only imported goods. (import)
7.''You look surpised when you see me.''_''Yes, I think you are in China.'' (surprise)
8.He finds housekeeping a boring task.(bore)
9.Mary appeared with a pleasant smile.(please)
10.Mr Smith seems quite satisfied with his new job.(satisfy)
II.Choose the words of phrases that are not correct in standard English
1.He woke up and finded -> found himself in the hospital.
2.On -> At Christmas, neighborhoods are beautiful with many bright Christmas lights.
3.It's a traditional -> tradition to sing 'Auld Lang Syne'on New Year's Eve.
4.Many people wisdom -> wisely stayed at home in the bad weather.
5.She ate all the chocolates - there are -> is no in the box.
6.The company is losting -> losing money all the time,
7.He was terribly exciting -> excited about his holiday.
8.Minh falls asleep now because of -> because he stayed up too late last night.
The dog whose tail is very long is fat
2. The cake which i bought last night is on the table
3. I sent my parents some postcards which were not so expensive
4. Some people only think about money who i i dont like
5. The film whose ambition was built in the 1920s is about a king
Đọc đoạn văn sau và trả lời các câu hỏi:
The peregrine falcon, a predatory bird indigenous to North America, was once in danger of extinction. In the 1960s, scientists discovered byproducts of the pesticide DDT in the birds' eggs, which caused them to be too soft to survive. The use of the pesticide had been 5 banned in the United States, but the falcons were eating migratory birds from other places where DDT was still used. In order to increase the survival rate, scientists were raising the birds in laboratories and then releasing them into mountainous areas. This practice achieved only moderate success, however, because many of the birds raised 10 in captivity could not survive in the wild.
There is now, however, a new alternative to releases in the wild. A falcon that has been given the name Scarlett chose to make her home on a ledge of the 33rd floor of a Baltimore, Maryland, office 15 building rather than in the wild, and, to the surprise of the scientists, she has managed to live quite well in the city. Following this example, programs have been initiated that release birds like Scarlett into cities rather than into their natural wild habitat. These urban releases are becoming a common way to strengthen the species. Urban homes 20 have several benefits for the birds that wild spots do not. First, there is an abundance of pigeons and small birds as food sources. The peregrine in the city is also protected from its main predator, the great horned owl. Urban release programs have been very successful in reestablishing the peregrine falcons along the East Coast. Though 25 they are still an endangered species, their numbers increased from about 60 nesting pairs in 1975 to about 700 pairs in 1992. In another decade the species may flourish again, this time without human help.
1. What is the main topic of the passage?
(A) survival of peregrine falcons
(B) releases into the wild
(C) endangered species
(D) harmful effects of pesticides
2. In line 1, the phrase "indigenous to" could be best replaced by
(A) typical of
(B) protected by
(C) adapted to
(D) native to
3. The word "byproducts" in line 3 could best be replaced by which of the following?
(A) derivatives
(B) proceeds
(C) chemicals
(D) elements
4. In line 5, the word "banned" could be best replaced by
(A) authorized
(B) developed
(C) disseminated
(D) prohibited
5. Which of the following words is closest in meaning to the word "rate," as used in line 7?
(A) speed
(B) percentage
(C) continuation
(D) behavior
6. In line 7, the word "raising" most probably means
(A) breeding
(B) elevating
(C) collecting
(D) measuring
7. Why were the peregrine falcons in danger?
(A) because of pesticides used by American farmers
(B) because they migrated to countries where their eggs could not survive
(C) because they ate birds from other countries where DDT was still used
(D) because they were prized by hunters and hunted to near extinction
8. The word "releases" as used in line 12 most probably means
(A) internment
(B) regression
(C) distribution
(D) possessions
9. The word "ledge" in line 14 is closest in meaning to
(A) window
(B) wall
(C) terrace
(D) shelf
10. According to the passage, which of the following is NOT a reason why a falcon might choose to live in a city?
(A) There are high places to nest.
(B) There are other falcons nearby.
(C) There is a lack of predators.
(D) There is abundant food.
11. According to the passage, which of the following are the falcon's main predators?
(A) pigeons
(B) rattlesnakes
(C) owls
(D) humans
12. As used in line 20, the word "spots" could best be replaced by
(A) places
(B) dilemmas
(C) jungles
(D) materials
13. According to the passage, where have the release programs been the most successful?
(A) in office buildings
(B) on the East Coast
(C) in mountainous areas
(D) in the wild
Đọc đoạn văn sau và trả lời các câu hỏi:
The peregrine falcon, a predatory bird indigenous to North America, was once in danger of extinction. In the 1960s, scientists discovered byproducts of the pesticide DDT in the birds' eggs, which caused them to be too soft to survive. The use of the pesticide had been 5 banned in the United States, but the falcons were eating migratory birds from other places where DDT was still used. In order to increase the survival rate, scientists were raising the birds in laboratories and then releasing them into mountainous areas. This practice achieved only moderate success, however, because many of the birds raised 10 in captivity could not survive in the wild.
There is now, however, a new alternative to releases in the wild. A falcon that has been given the name Scarlett chose to make her home on a ledge of the 33rd floor of a Baltimore, Maryland, office 15 building rather than in the wild, and, to the surprise of the scientists, she has managed to live quite well in the city. Following this example, programs have been initiated that release birds like Scarlett into cities rather than into their natural wild habitat. These urban releases are becoming a common way to strengthen the species. Urban homes 20 have several benefits for the birds that wild spots do not. First, there is an abundance of pigeons and small birds as food sources. The peregrine in the city is also protected from its main predator, the great horned owl. Urban release programs have been very successful in reestablishing the peregrine falcons along the East Coast. Though 25 they are still an endangered species, their numbers increased from about 60 nesting pairs in 1975 to about 700 pairs in 1992. In another decade the species may flourish again, this time without human help.
1. What is the main topic of the passage?
(A) survival of peregrine falcons
(B) releases into the wild
(C) endangered species
(D) harmful effects of pesticides
2. In line 1, the phrase "indigenous to" could be best replaced by
(A) typical of
(B) protected by
(C) adapted to
(D) native to
3. The word "byproducts" in line 3 could best be replaced by which of the following?
(A) derivatives
(B) proceeds
(C) chemicals
(D) elements
4. In line 5, the word "banned" could be best replaced by
(A) authorized
(B) developed
(C) disseminated
(D) prohibited
5. Which of the following words is closest in meaning to the word "rate," as used in line 7?
(A) speed
(B) percentage
(C) continuation
(D) behavior
6. In line 7, the word "raising" most probably means
(A) breeding
(B) elevating
(C) collecting
(D) measuring
7. Why were the peregrine falcons in danger?
(A) because of pesticides used by American farmers
(B) because they migrated to countries where their eggs could not survive
(C) because they ate birds from other countries where DDT was still used
(D) because they were prized by hunters and hunted to near extinction
8. The word "releases" as used in line 12 most probably means
(A) internment
(B) regression
(C) distribution
(D) possessions
9. The word "ledge" in line 14 is closest in meaning to
(A) window
(B) wall
(C) terrace
(D) shelf
10. According to the passage, which of the following is NOT a reason why a falcon might choose to live in a city?
(A) There are high places to nest.
(B) There are other falcons nearby.
(C) There is a lack of predators.
(D) There is abundant food.
11. According to the passage, which of the following are the falcon's main predators?
(A) pigeons
(B) rattlesnakes
(C) owls
(D) humans
12. As used in line 20, the word "spots" could best be replaced by
(A) places
(B) dilemmas
(C) jungles
(D) materials
13. According to the passage, where have the release programs been the most successful?
(A) in office buildings
(B) on the East Coast
(C) in mountainous areas
(D) in the wild
Đọc đoạn văn sau và trả lời các câu hỏi:
A balanced diet contains proteins, which are composed of complex amino acids. There are 20 types of amino acids, comprising about 16 percent of the body weight in a lean individual. A body needs all 20 to be healthy. Amino acids can be divided into two groups: essential 5 and nonessential. There are 9 essential amino acids. These are the proteins that the body cannot produce by itself, so a healthy individual must ingest them. The 11 nonessential amino acids, on the other hand, are produced by the body, so it is not necessary to ingest them. Proteins are described as being either high-quality or low-quality, 10 depending on how many of the 9 essential amino acids the food contains. High-quality proteins, typically found in animal meats, are proteins that have ample amounts of the essential amino acids. Low-quality proteins are mainly plant proteins and usually lack one or more of the essential amino acids. Since people who follow a strict vegetarian 15 diet are ingesting only low-quality proteins, they must make sure that their diets contain a variety of proteins, in order to ensure that what is lacking in one food is available in another. This process of selecting a variety of the essential proteins is called protein complementation. Since an insufficient amount of protein in the 20 diet can be crippling, and prolonged absence of proteins can cause death, it is imperative that a vegetarian diet contains an ample amount of the essential proteins.
1. With what topic is this passage primarily concerned?
(A) the 20 types of amino acids
(B) high- and low-quality proteins
(C) the process of complementation
(D) healthy diets for vegetarians
2. The word "lean" in line 3 could be best replaced by
(A) thin
(B) fat
(C) tall
(D) short
3. The word "ingest" in line 7 is closest in meaning to which of the following?
(A) chew
(B) swallow
(C) suck
(D) drink
4. The word "ample" in line 13 is closest in meaning to which of the following?
(A) meager
(B) frequent
(C) substantial
(D) harmful
5. Which of the following would NOT be an example of a low-quality protein?
(A) legumes
(B) apples
(C) grains
(D) tuna
6. As used in line 14, which of the following words is closest in meaning to "strict"?
(A) responsible
(B) casual
(C) harmonious
(D) rigid
7. According to the passage, a vegetarian could die from insufficient protein ingestion if he or she
(A) did not follow a varied and properly protein-complemented diet.
(B) ate too many animal proteins,and could not digest them properly.
(C) did not follow a diet in which nonessential proteins were ingested.
(D) ate too many low-quality proteins.
8. Which of the following is closest in meaning to the word "crippling" as used in line 20?
(A) discouraging
(B) betraying
(C) incapacitating
(D) amazing
9. Which of the following words could best replace the word "prolonged" in line 20?
(A) narrow
(B) hollow
(C) hard-hearted
(D) extended
10. In line 21, the word "imperative" can be best replaced by
(A) crucial
(B) impossible
(C) wonderful
(D) satisfying
11. Which of the following best describes the author's tone in this passage?
(A) forceful
(B) light
(C) casual
(D) argumentative
12. Which statement best describes the organization of this passage?
(A) Contrasting views concerning proteins are compared.
(B) The author moves from a general comment to a specific argument.
(C) A statement is given and its cause is then discussed.
(D) Items are discussed in their order of importance.
Đọc đoạn văn sau và trả lời các câu hỏi:
A balanced diet contains proteins, which are composed of complex amino acids. There are 20 types of amino acids, comprising about 16 percent of the body weight in a lean individual. A body needs all 20 to be healthy. Amino acids can be divided into two groups: essential 5 and nonessential. There are 9 essential amino acids. These are the proteins that the body cannot produce by itself, so a healthy individual must ingest them. The 11 nonessential amino acids, on the other hand, are produced by the body, so it is not necessary to ingest them. Proteins are described as being either high-quality or low-quality, 10 depending on how many of the 9 essential amino acids the food contains. High-quality proteins, typically found in animal meats, are proteins that have ample amounts of the essential amino acids. Low-quality proteins are mainly plant proteins and usually lack one or more of the essential amino acids. Since people who follow a strict vegetarian 15 diet are ingesting only low-quality proteins, they must make sure that their diets contain a variety of proteins, in order to ensure that what is lacking in one food is available in another. This process of selecting a variety of the essential proteins is called protein complementation. Since an insufficient amount of protein in the 20 diet can be crippling, and prolonged absence of proteins can cause death, it is imperative that a vegetarian diet contains an ample amount of the essential proteins.
1. With what topic is this passage primarily concerned?
(A) the 20 types of amino acids
(B) high- and low-quality proteins
(C) the process of complementation
(D) healthy diets for vegetarians
2. The word "lean" in line 3 could be best replaced by
(A) thin
(B) fat
(C) tall
(D) short
3. The word "ingest" in line 7 is closest in meaning to which of the following?
(A) chew
(B) swallow
(C) suck
(D) drink
4. The word "ample" in line 13 is closest in meaning to which of the following?
(A) meager
(B) frequent
(C) substantial
(D) harmful
5. Which of the following would NOT be an example of a low-quality protein?
(A) legumes
(B) apples
(C) grains
(D) tuna
6. As used in line 14, which of the following words is closest in meaning to "strict"?
(A) responsible
(B) casual
(C) harmonious
(D) rigid
7. According to the passage, a vegetarian could die from insufficient protein ingestion if he or she
(A) did not follow a varied and properly protein-complemented diet.
(B) ate too many animal proteins,and could not digest them properly.
(C) did not follow a diet in which nonessential proteins were ingested.
(D) ate too many low-quality proteins.
8. Which of the following is closest in meaning to the word "crippling" as used in line 20?
(A) discouraging
(B) betraying
(C) incapacitating
(D) amazing
9. Which of the following words could best replace the word "prolonged" in line 20?
(A) narrow
(B) hollow
(C) hard-hearted
(D) extended
10. In line 21, the word "imperative" can be best replaced by
(A) crucial
(B) impossible
(C) wonderful
(D) satisfying
11. Which of the following best describes the author's tone in this passage?
(A) forceful
(B) light
(C) casual
(D) argumentative
12. Which statement best describes the organization of this passage?
(A) Contrasting views concerning proteins are compared.
(B) The author moves from a general comment to a specific argument.
(C) A statement is given and its cause is then discussed.
(D) Items are discussed in their order of importance.
Diệp Vi đề bài bảo chuyển sang nghi vấn là câu hỏi ,mà bạn làm sang câu phủ định nha.
EX1:chuyển câu sau sang nghi vấn
1: there is an eraser on the table
...There isn't an eraser on the table.....
2: there are four window in the livingroom
...There aren't four window in the living room....
3: there is one table in the classroom
.....There isn't one table in the classroom...
4: there are some pens on the desk
.....There aren't any pens on the desk...
5: there are four poeople in your family
....There aren't four people in your family....