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The world's population passed five-billion mark in 1987 and it is increasing (1)________ about 1.7% a year. At this rate of growth, the number of people in the world will (2)_________ every 41 years. This rapid increase has been called the (3)_________ explosion. No one knows how many people the Earth can (4)________ Many scientists belive that the world will soon become (5)_________, that is, it will have more people than it can support
1 A. of B. by C. to D.in
2 A. doubled B. to double C. doubling D. double
3 A. pollution B. polluted C. populated D. population
4 A. supports B. support C. supporting D. be suppported
5 A. overpopulated B. polluted C. populated D. overpopulation
Choose the correct option A, B, C, or D to complete the following sentences.
1. __________ received law degrees as today.
A. Never so many women have
B. Never have so many women
C. The women aren't ever
D. Women who have never __________.
2. Nylon was the human-made fibers.
A. the first of which
B. what the first of
C. it the first of
D. the first of
3. Newspaper publishers in the United States have estimated __________ reads a newspaper every day.
A. nearly 80 percent of the adult population who
B. it is nearly 80 percent of the adult population
C. that nearly 80 percent of the adult population who
D. that nearly 80 percent of the adult population
4. The ancestors of the horse lived __________ and were about half a meter tall.
A. years ago 60 million
B. 60 million years ago
C. ago 60 million years
D. million years ago 60
5. The trumpet is __________ of most dance and jazz bands.
A. an important part
B. partly important
C. what part is important
D. is important a part
Choose the underlined word or phrase A B C D in each sentence that needs correcting
1. The white rings of Saturn the (second A) largest planet in the (solar B) system and named (for C)=> after the ancient Roman God of agriculture (had been seen D) by the astronomer Galileo in 1610
2. Mars is (called A) the Red Planet (beacuse=> because of B) ( its C) (reddish D) surface
3. By (measuring A) (the B) colour of a star astronomers can tell (how C) hot (is it D)=> it is
4. In 1975, NASA (cooperate A)=> cooperated (with B) the Soviet Union (to achieve C) the firts international human space flight the Apollo Soyuz (Test Project D)
Bài 2: Choose the word or the phrase or sentence that best completes each unfinished sentence below or that best keeps the meaning of the original sentence if it is substituted for the underlined word or phrase
1. It's very crowded here. I wish....
A. there were a few people B. there is no one
C. there weren't so many people D. there was somebody here
2. My father....teaching in a small vilage 10 years ago
A. starts B. started C. has started D. is starting
3. The class is.....control because of the game
A. off B. away from C. out of D. below
4. Go and get me some coffee,...........?
A. sall we B. shan't we C. will you D. won't you
5. He was unwilling to explain the reason....his absence
A. why B. for C. of D. that
Choose the correct option A, B, C, or D to complete the following sentences.
1. __________ received law degrees as today.
A. Never so many women have
B. Never have so many women
C. The women aren't ever
D. Women who have never __________.
2. Nylon was the human-made fibers. ????
A. the first of which
B. what the first of
C. it the first of
D. the first of
3. Newspaper publishers in the United States have estimated __________ reads a newspaper every day.
A. nearly 80 percent of the adult population who
B. it is nearly 80 percent of the adult population
C. that nearly 80 percent of the adult population who
D. that nearly 80 percent of the adult population
4. The ancestors of the horse lived __________ and were about half a meter tall.
A. years ago 60 million
B. 60 million years ago
C. ago 60 million years
D. million years ago 60
5. The trumpet is __________ of most dance and jazz bands.
A. an important part
B. partly important
C. what part is important
D. is important a part
câu 1: mean→ means
câu 2: despite of →despite
câu 3: speaking words→spoken words
câu 4: the →an
câu 5: fastly →fast
1. Tom loves (A) flying(B) his handmade kites. They looks (C) great up in (D) the sky.
- Looks → Look
2. He goes (A) to school in the morning and (B) he helps (C) his family herding (D) buffaloes.
- and → after
3. The famers have (A) to word early (B) in the morning than (C) the collar workers do (D).
- famers → farmers
- than → then
4. Living in the city offers (A) more opportunities for well (B) promotion, higer (C) eduction and better (D) facilities.
- higer → higher
5. It takes less (A) money to live in the countryside because our cattle and plants provide (B) us to (C) the most (D) of our needs.
- to → with
- the most → most
6. They live in (A) exactly (B) the same (C) way to (D) other people.
- Bạn nên bỏ từ "exactly" luôn vì nó trở nên dư thừa trong câu, nó cùng nghĩa với từ "the same".
7. I remember (A) these days in the past. We had (B) to work harder (C) but very satisfied (D).
- harder → hard
Choose the underlined word or phrase A, B, C or D in each sentence that needs correcting
1. When people (offer A) (gifts B) the (Vietnamese C) will usually speak (light D -> lightly) about it
2. (Traditional A -> Traditionally) Vietnamese (children B) live (with C) their parents (until D) marriage
3. Breaking (the A) promise can (be B) a serious (violation C -> violence) of (social D) expectation
4. (The A -> a) smile (is B) sometimes considered (as C) (a D) silent Thank you
5. We sit (down A -> around) a tray on (a B) (mat C) to have (meals D)
Choose the underlined word or phrase A B C D in each sentence that needs correcting
1. The rapid (growth A) of the world's population over the past 100 years (have B)=> has led (to C) the hurt (for C) living space in other planets
2. Scientists are (still A) (uncertain B) of (what C)=> from what universe (originated D) millions of years ago
3. Scientists (belive A) (that B) Earth (formed C)=> was form approximately 4.5 (billion D) years ago
formed nhe