Câu hỏi: .……………silly mistake!

A. what

B. what a

C. how

D. how a

Câu 1: That's the cat ______ we saw yesterday.

A. that

B. which

C. whose

D. A and B are correct.

Câu 2: This room is ______ to study. Please switch on the lights.

A. enough dark

B. dark enough

C. too dark enough

D. too dark

Câu 3: Some students are more ________ than others.

A. successful

B. cleverer

C. braver

D. slower

Câu 4: You may have an accident soon _____ you are driving so carelessly.

A. despite

B. because

C. because of

D. unless

Câu 5: What size do you need: small, medium or ________?

A. Large

B. Big

C. Giant

D. Huge

Câu 6: My wife likes to wear earrings, bracelets and rings. She really likes _____.

A. jewelry

B. buttons

C. clothes

D. suit