Câu hỏi: _____ she was very tired, she helped her brother with his homework.

A. Because

B. whether

C. Although

D. so

Câu 1: Jack: What time does it finish? - Tom: ___________

A. On Thursday

B. I’m not sure

C. It takes 15 minutes.

D. Next week

Câu 2: _____ he finished his homework, he played his guitar and sang.

A. after

B. although

C. so that

D. unless

Câu 3: A: Where are my sunglasses?

A. them

B. they

C. their

D. theirs

Câu 4: That's the cat ______ we saw yesterday.

A. that

B. which

C. whose

D. A and B are correct.

Câu 5: Jane: Are you looking forward to your holiday? - Anne: ___________

A. Yes, I’m really excited about it.

B. Not to worry

C. We’re going to China.

D. Tired.

Câu 6: Excuse me, I think you've ________ a mistake in our bill.

A. Made

B. Done

C. Had

D. given