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

A. after

B. although

C. so that

D. unless

Câu 1: The man ______ was speaking to us was very tall.

A. who

B. which

C. whose

D. whom

Câu 2: The Mona Lisa is one of the ______ paintings in this museum.

A. more beautifuler

B. most beautiful

C. beautifuler

D. most beauty

Câu 3: You may have an accident soon _____ you are driving so carelessly.

A. despite

B. because

C. because of

D. unless

Câu 4: Hurry! It’s time to …………….and go to school.

A. stand up

B. get up

C. dress up

D. start up

Câu 5: _____ she was very tired, she helped her brother with his homework.

A. Because

B. whether

C. Although

D. so

Câu 6: The dog ________ you if it hadn´t been tied up.

A. would bite

B. will bite

C. would have bitten

D. bites