形形色色的生物究竟是怎样由地球上最初的原始生命演变来的呢？科学家进行了长期的探索。图5目前，已发现了许多关于生物进化的新证据，这将使人们对生物进化的认识不断丰富和深-七年级生物

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• —Do you like _____ TV? —Yes, very much.[ ]A. seeingB. watchingC. looking D. reading-七年级英语
• You must have spent hours_____ it up.[ ]A. to clean B. cleaningC. cleanD. cleaned-八年级英语
• 参与人类基因组计划研究的国家有①美国②德国③法国④英国⑤日本⑥中国⑦韩国[]A．①②③B．②③C．④⑤⑦D．①②③④⑤⑥-七年级生物
• Thanks for_____ us. [ ]A. join B. to join C. joins D. joining-八年级英语
• Daniel prefers staying at home to _____swimming. [ ]A. go B. goes C. going D. went -七年级英语
• Did you spend 20 dollars_____ this computer game? [ ]A. to buy B. pay C. buyingD. paying -七年级英语
• Thanks for _____ me so many new books.[ ]A. to give B. givesC. giving D. give-七年级英语
• 根据句意用所给词的正确形式填空。1. He thought carefully before _____ (reply).2. The police are stopping cars and che
• 植物常用的分类单位是[]A．界、门、纲、目、科、种B．门、纲、目、科、属、种C．种、属、科、目、纲、门D．门、纲、科、目、种、属-七年级生物
• Thanks for_____me so much, Linda.[ ]A.helpB.helpingC.to helpD.helps-七年级英语
• I like _____, but I like_____ TV this evening.[ ]A. to read; watching B. reading; to watch C. to wat
• Daniel is_____ his purse, but he can’t_____ it. [ ]A. looking for; findB. seeing; look forC. finding
• _____some lettuce and green onion into the pancake makes it more delicious. [ ]A. Put B. Puts C. Put
• At the beginning ofleaming English,I had a lot of trouble _____with otherpeople in it. [ ]A. communi
• We spend about an hour a day _____. [ ]A. do our homework B. doing our homework C. do our homeworksD
• He spends a lot of time _____ computer games.[ ]A.plays B.playingC.to play D.play-七年级英语
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• What's the matter, Miss Lin? I am having trouble_____ out who has taken away my book on this de
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• How about _____ him for _____ ?[ ]A. taking; a walk B. taking; walk C. take; a walk D. take; walking
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• —Would you mind_____ a favor?—Not at all.[ ]A. doing meB. do IC. doing myD. to do me-八年级英语
• I felt a little tired, so I stopped ______ and had a rest. [ ]A. workingB. workC. to workD. worked-八
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• 下列各句中均有一处错误，请找出并改正。1. What about write a report about that?2. I learn Russian by me.3. I hope seeing
• Thanks for_____ care of my dog when I was away. [ ]A. take B. took C. taking D. takes-七年级英语
• －What about_____ riding bike?－That_____good.[ ]A. go soundsB. goingC. going soundsD. going is soundi
• 句型转换。按要求完成下列句子，每空一词。1. It is necessary to do eye exercises between classes. (改为同义句) _____ eye exerci
• I'm going______ for vacation. [ ]A. fish B. fishingC. to fishD. fishes-八年级英语
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• Thanks for ____ me to your party.[ ]A. ask B. to askC. asksD. asking-八年级英语
• He is looking forward to ________.[ ]A. my come B. my coming C. my comesD. my to come-七年级英语
• I hate _ __ basketball with that kind of man.[ ]A. playingB. playC. played D. plays-八年级英语
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• I am good at ______ badminton.[ ]A. playB. plays C.to playD.playing-七年级英语
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