Câu hỏi: The Mississippi river is in ........ United States of America.

A. a

B. an

C. the

D. x

Câu 1: We need to protect ....... environment from pollution.

A. some

B. a

C. an

D. the

Câu 2: ........ starts at seven o’clock.

A. School

B. A school

C. The school

D. The schools

Câu 3: I  have two brothers: ...... older one is training to be ........ pilot with British Airways, ....... younger one is still at  ....... school.

A. The/  X/  the/  X

B. The/  a/  the/ X

C. an/  a/  the/  X

D. the/  the/  the/  X

Câu 4: ........ dancing is ......... more interesting activity than  .......... reading.

A. X/  X/  X

B. The/  a/  the

C. X/  a/  X

D. X/  the/  X

Câu 5: We can finish the rest of the bread for ......... breakfast.

A. a

B. an

C. the

D. x

Câu 6: I like .... blue T-shirt over there better than ......... red one.

A. a/a

B. the/the

C. the/a

D. x/x