Đáp án: B
"enough" (đủ) đứng trước danh từ, đứng sau tính từ:
Cấu trúc:
enough+N + to-V
be + adj + enough + to-V
resources là danh từ => enough resources
=> Some scientists believe that the earth has enough resources to support its population.
Tạm dịch: Một số nhà khoa học tin rằng trái đất có đủ nguồn tài nguyên để cung cấp cho dân số
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.
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.
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.
Each of the students in the accounting class has to type their own paper this semester
A. the students
B. the accounting
C. their
D. own
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.
Only (A) when the famine gets (B) worse world governments will (C) begin to act (D).
A. Only
B. the famine gets
C. world governments will
D. to act
Identify the one underlined word or phrase. A, B, C or D - that must be changed for the sentence to be correct.
Hadn't he (A) resigned,(B) we would have been forced (C) to sack (D) him.
A. Hadn’t he
B. Resigned
C. Been forced
D. To sack
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