陕西省榆林育才中学高中英语 Unit 3 Under the sea 单元综合练习导学案 新人教版选修 7I.单项填空1．Don't worry.Your birthday is two weeks________.Which one is wrong?A．in B．Off C．away D．ahead2．There is no grass to________ the soil in place in the desert.A．hold B．hold up C．hold back D．hold on3．Mr.Smith has a large family to________.A．ris e B．Raise C．provide D．grow4．Many German artists________to America at the beginning of World War Ⅱ.A．flee B．Fleed C．fled D．had fled5．After the explosion，the policeman did a lot of work to find out some clues from the______.A．lookerson B．viewers C．people D．witnesses6．Tom doesn't really work here.He______until his brother recovers and comes to work again.A．just helps out B．has just helped out C．is just helping out D. will just help out7 ． Tom was a black slave and at last he________the cotton farm to join the North Army.A．escape B．ran away C．left D．fled8．Tigers________meateating animals________meat.A．belong to; feed on B．belonging to; feed onC．are belonged to; feed on D．belonging to; feeding on9 ． After trying many times, they had to________the hope of saving the seriouslywounded elephant.A．abandon B．Release C．discourage D．resign10．You________but pay too much attention to your reading skill, as it is so important.A．cannot B．won't C．must not D．needn't11．After three months of hard work，my son managed to ________his classmates in Math.1A．be ahead of B．ahead of C．over D．the head of12．Failing again，he had to________his plan.A．lose B．wander C．abandon D．disappear13．She was________to leave the office when the telephone rang.A．likely B．Going C．determined D．about14．Measures should be taken by the government to stop the water________.A．polluting B．to be pollut...
