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- 1 Trình độ TOEFL - Bài 13
2 1. It has been estimated that ________ one hundred thousand men participated in the gold
3 rush of 1898.
4 (A) approximate
5 (B) until
6 (C) as many as
7 (D) more
8 2. A seventeen-year-old is not ________ to vote in an election.
9 (A) old enough
10 (B) as old enough
11 (C) enough old
12 (D) enough as old
13 3. As soon as ________ with an acid, salt, and sometimes water, is formed.
14 (A) a base will react
15 (B) a base reacts
16 (C) a base is reacting
17 (D) the reaction of a base
18 4. The Ford Theater where Lincoln was shot ________.
19 (A) must restore
20 (B) must be restoring
21 (C) must have been restored
22 (D) must restored
23 5. The skiers would rather________ through the mountains than go by bus.
24 (A) to travel on train
25 (B) traveled by train
26 (C) travel by train
27 (D) traveling by the train
28 6. He has received several scholarships ________
29 (A) not only because of his artistic but his academic ability
30 (B) for both his academic ability as well as his artistic
31 (C) because of his academic and the artistic ability
32 (D) as a resulting of his ability in the art and the academy
33 7. The doctor insisted that his patient ________
34 (A) that he not work too hard for three months
35 (B) take it easy for three months
36 (C) taking it easy inside of three months
37 (D) to take some vacations for three months
38 8. Legumes take nitrogen into their roots ________ the air.
39 (A) except
40 (B) however
41 (C) but
42 (D) from
43 9. So little ________ that he failed the examination.
44 (A) did the student know
45 (B) the student knew
46 (C) the student had known
- 1 (D) knew the student
2 10. The belief in life after death is prevalent in both primitive societies ________ advanced
3 cultures.
4 (A) and
5 (B) and in
6 (C) and also
7 (D) also
8 11. Copper is the favored metal for electricians' wire because of ________.
9 (A) it is an excellent conductor
10 (B) its excellent conductivity
11 (C) excellent conductivity of it
12 (D) so conductive is it
13 12. Before the Angles and the Saxons ________ to England, the Iberians had lived there.
14 (A) coming
15 (B) come
16 (C) came
17 (D) did come
18 13. A college bookstore that sells used textbooks stocks ________ along with the new ones
19 on the shelf under the course title.
20 (A) its
21 (B) their
22 (C) a
23 (D) them
24 14. ________ discovery of insulin, it was not possible to treat diabetes.
25 (A) Prior to the
26 (B) Prior
27 (C) The prior
28 (D) To prior
29 15. Out of John Kenneth Galbraith's The Affluent Society ________ for an increase in
30 public goods, potentially at the expense of private goods.
31 (A) came the argument
32 (B) his argument
33 (C) argued
34 (D) the economist is arguing
35 16. The human body has four jugular veins, ________ each side of the neck.
36 (A) there are two on
37 (B) it has two on
38 (C) two are on
39 (D) two on
40 17. When ________ of impulses from many of the neurons in one part of the brain, an
41 epileptic seizure occurs.
42 (A) the simultaneous bursts
43 (B) simultaneously burst
44 (C) there are simultaneous bursts
45 (D) simultaneously bursting
46 18. Aspirin is used ________ a constriction of the blood vessels.
47 (A) the counteraction
- 1 (B) to counteract
2 (C) counteract
3 (D) counteracting
4 19. ________ gene in the human genome were more completely understood, many human
5 diseases could be cured or prevented.
6 (A) Each
7 (B) Since each
8 (C) If each
9 (D) Were each
10 20. Only after food has been dried or canned ________.
11 (A) that it should be stored for later consumption
12 (B) should be stored for later consumption
13 (C) should it be stored for later consumption
14 (D) it should be stored for later consumption
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