57.Hurry up,____ you will be late for school.　 OK. I’m coming.

　 A. and　 B. but　 C. or　 D. so

56.Work hard, ___ you’ll pass the English exam this time.

　 A. or　 B. but　 C. because　 D. and

55.He has no brothers ___ sisters, but he has a good friend.

A.　 and　 B. or　 C. with　 D. and a

54.Which do you like, English ___ Chinese?

A.　 and　 B. or　 C. but　 D. so

53.Miss Green isn’t in the office. She ___ to the library.

A.　 has gone　 B. went　 C. will go　 D. has been

52.My parents have____ Shangdong for ten years.

A.　 been in　 B. been to　 C. gone to　 D. been

51.Have you met Mr Li ____?

A.just　 B. ago　 C. before　 D. a moment ago

50.Lingling’s voice ___ much sweeter than Sally’s.

A.　　　　　　　 sounds　 B. smells　 C. feels　 D. looks

49.The sweaters feel ____ and sell _____.

A.　　　　　　　 softly/well　 B. softly/good　 C. soft/good　 D. soft/well

48.I ___tired after a long journey yesterday.

　 A. became　 B. looked　 C. felt　 D. am