Đáp án: C
Cấu trúc: tobe + adj + to – V
rarely => rare
Tạm dịch: Trước thế kỷ XIX, thật hiếm để tìm kiếm các hệ thống có tổ chức của giáo dục người lớn.
Identify the one underlined word or phrase. A, B, C or D - that must be changed for the sentence to be correct.
Richard said (A) the play was very entertaining (B) and he recommended (C) to see (D) it
A. Said
B. Entertaining
C. Recommended
D. To see
Identify the one underlined word or phrase. A, B, C or D - that must be changed for the sentence to be correct.
It is difficult to imagine (A) him accepting (B) the decision without (C) any objection (D).
A. To imagine
B. Him accepting
C. Without
D. objection
Identify the one underlined word or phrase. A, B, C or D - that must be changed for the sentence to be correct.
On some streets, it has (A) against the law (B) to ride (C) a motorcycle without a (D) helmet.
A. Has
B. The law
C. To ride
D. Without a
Identify the one underlined word or phrase. A, B, C or D - that must be changed for the sentence to be correct.
Special education is intended help(A) both (B) handicapped and gifted children to reach (C) their learning (D) potentials.
A. Help
B. Both
C. To reach
D. learning
Identify the one underlined word or phrase. A, B, C or D - that must be changed for the sentence to be correct.
The population of (A) the world has been (B) increased (C) faster and faster (D).
A. Of
B. Has been
C. Increased
D. Faster and faster
Identify the one underlined word or phrase. A, B, C or D - that must be changed for the sentence to be correct.
Some of (A) my friends have (B) considered not going to (C) college because (D) the cost.
A. Some of
B. Have
C. Not going to
D. Because
Identify the one underlined word or phrase. A, B, C or D - that must be changed for the sentence to be correct.
Ninety-seven percent (A) of the world (B) water is saltwater is found (C) in the oceans (D) of the Earth.
A. Percent
B. World
C. is found
D. the oceans
Identify the one underlined word or phrase. A, B, C or D - that must be changed for the sentence to be correct. Visitors were (A) not permitted entering (B) the park after dark because of (C) the lack (D) of security and lighting.
A. Were
B. Entering
C. Because of
D. lack
Identify the one underlined word or phrase. A, B, C or D - that must be changed for the sentence to be correct.
Some scientists believe that (A)the earth has resources enough (B) to support (C) its (D) population.
A. Believe that
B. Resources enough
C. To support
D. its