Câu hỏi: Here's Sarah and _________ sister.

A. she

B. her

C. hers

D. she’s

Câu 1: It’s raining hard, _____ we can’t go to the beach.

A. or

B. but

C. so

D. though

Câu 2: She was going very fast _________ she was in a hurry.

A. unless

B. so

C. because

D. although

Câu 3: His illness was caused by _____.

A. overwork

B. health

C. fitness

D. vegetables

Câu 4: This is _________beautiful piano that I'm sorry I have to sell it.

A. too

B. such

C. such a

D. so

Câu 5: He _________ television at 8 o’clock every evening.

A. watches

B. watching

C. watch

D. watchs

Câu 6: This is the _________ shirt in the store.

A. most expensive

B. more expensive

C. most expensiver

D. expensivest