Câu hỏi: That's the cat ______ we saw yesterday.

A. that

B. which

C. whose

D. A and B are correct.

Câu 1: We couldn't find a taxi _____ we walked home.

A. so

B. because

C. although

D. such

Câu 2: You may have an accident soon _____ you are driving so carelessly.

A. despite

B. because

C. because of

D. unless

Câu 3: What size do you need: small, medium or ________?

A. Large

B. Big

C. Giant

D. Huge

Câu 4: The people ______ flight was cancelled were upset.

A. whose

B. which

C. whom

D. that

Câu 5: This room is ______ to study. Please switch on the lights.

A. enough dark

B. dark enough

C. too dark enough

D. too dark

Câu 6: The blue car is ______ than the red car.

A. more fast

B. more faster

C. faster

D. fast