2019年中考英语第一部分教材知识梳理第7课时Units7_10知能优化训练人教新目标版.docx

第7课时Units7-10知能优化训练.根据句意及所给汉语提示完成单词1.Dont get close to the big dog. Its (危险的).答案:dangerous2.The teacher often tells me that nothing is (不可能的).答案:impossible3.He invited Ann to his birthday party but she (拒绝).答案:refused4.John could dance well (没有) music.答案:without5.Youll never know what you can do (除非) you try.答案:unless.用括号内所给单词的适当形式填空1.There are about nine (hundred)students in our school.答案:hundred2. (final), they accepted the suggestions.答案:Finally3.This story tells us a lesson the early bird (catch) the worm.答案:catches4.Students are looking forward to (have) a free holiday.答案:having5.If you (not be) careful enough in the exam, you will not get a good grade.答案:arent.单项选择1.There are people in the zoo on Childrens Day.A.two hundredsB.two hundreds ofC.hundreds ofD.hundred of答案:C解析:hundred前面有确切数词时用单数,意为“几百”;当后面加of时用复数,即hundredsof,意为“许多的,数以百计的”。故选C项。2.(2017四川宜宾中考)There a basketball match in our school this afternoon.A.will haveB.will beC.is going to have答案:B解析:根据时间状语thisafternoon可知,应用一般将来时,并且therebe结构中不能用have,所以答案选B项。3.Could you the computer for me, dear? I want to check my e-mails.Certainly, Ill do it right away.A.turn onB.turn downC.turn offD.turn up答案:A解析:turnon“打开”;turndown“调低,关小”;turnoff“关闭”;turnup“调高”。句意:亲爱的,你能为我打开电脑吗?我想检查一下我的电子邮件。当然可以,我马上做。故选A项。4.What are you doing, Mom? Im the key to the door.A.looking forB.looking afterC.finding outD.finding答案:A解析:lookfor侧重强调寻找的动作;find侧重强调寻找的结果;lookafter意为“照顾,关心”;findout意为“查明”。句意:你正在干什么,妈妈?我正在寻找门上的钥匙。所以A项符合题意。5.(2018甘肃白银中考)Never put off tomorrow what you can do today.A.untilB.beforeC.whenD.as答案:A解析:由句意“不要把今天你能做的事拖到明天”可知应用until。not.until意为“直到才”。根据句意可知选A项。6.My mother is ill in hospital. I have to my grandparents at home.A.look forB.look atC.look upD.look after答案:D解析:句意:我妈妈住院了。我不得不在家照顾我的祖父母。lookafter“照看,照顾”。根据语境可知D项为最佳答案。7.I couldnt do it your great help. Thanks a lot! A.withB.withoutC.forD.to答案:B解析:句意:没有你的帮忙,我没法做这件事情。非常感谢!介词without(没有;无)符合句意。故选B项。8.We cant be successful we keep working hard.I agree with you.A.ifB.unlessC.becauseD.when答案:B解析:根据第一句句意“除非我们继续努力工作,否则我们不能成功。”可知正确答案选B项。9.The man called his professor for help because he couldnt solve the problem by .A.herselfB.himselfC.yourselfD.themselves答案:B解析:byoneself为“靠某人自己”,本句的主语为theman,故反身代词用himself。故选B项。10.The children will climb the hill if it tomorrow.A.wont rainB.didnt rainC.isnt rainingD.doesnt rain答案:D解析:在if引导的条件状语从句中,主句是一般将来时,从句用一般现在时表将来。故选D项。.补全对话根据对话内容, 从方框内的选项中选出能填入空白处的最佳选项, 其中有两个为多余选项。(2018兰州中考)A: Hello, Judy.B: Hi, Steve.A: Are you free this Sunday? B: 1I just do some washing. What about you? A: I hear there are some new animals in Wuquan Zoo. Do you want to go with me? B: 2When shall we meet? A: 3B: Where shall we meet then? A: At the gate of Wuquan Park.B: 4A: Its not far from your home. You can take No. 8 bus.B: OK. See you tomorrow.A: 5A.Lets make it at 8: 00 in the morning.B.I ofte