Module 8 Accidents 单元综合练（含答案解析）

1.Bob, dinner is ready. Please wash your hands ________ you eat.

A. until

B. after

C. while

D. before 2.When you visit a museum, you should _____ the instructions and don't be against them.

A. compare with

B. look forward to

C. pay attention to

D. try out 3.The doctor came _____ and the sick man was saved.

A.on time

B. in time

C. for a time

D. at times 4.Ted fell _____ his bicycle while he _____ it and hurt himself.

A.off; was riding

B. off; rides

C. down; were riding

D. down; was riding 5.Everyone should _____ litter whenever he sees it on the playground.

A. give up

B. mix up

C. pick up

D. use up 6.The running water makes the stones _____ very smooth.

A.sound

B.taste

C.smell

D. feel 7.—Would you please give this newly-published novel to Jack —Certainly. _____ he comes back.

A.Before

B. As soon as

C. Until

D. Unless 8.—How many _____ doctors are there in your hospital, David — _____ t

转载请注明出处！本文地址：https://www.docer.com/preview/21470722