人教版七下Unit7知识应用自测.doc

知识应用自测.单项选择1._ does your favorite singer look like?A.HowB.WhatC.WhoD.When答案：B英语中常用“What do/does+主语+look like?”这个句型来询问某人的外貌特征。2.My hair is long,but _ is short.A.hisB.herC.yourD.its答案：A观察句子可知后半句没有名词，所以此空应该用一个名词性物主代词来代替形容词性物主代词+名词。选项中只有A项是名词性物主代词，故应该选择A。3.He _ tall and he _ a medium build.A.has；isB.is；hasC.is；isD.has；has答案：B表示人的高、矮、胖、瘦要用is，而表示有的体格/身高等则要用has。4.Do you know I have a new friend _ Class One?A.onB.atC.inD.to答案：C表示在某一个班里要用介词in。5.She always _ a white shirt.A.wearB.put onC.puts onD.wears答案：D根据句意可以判断应该表示“穿”的状态，并且主语是she这个第三人称的单数形式，所以答案为D项。6.I _ you _ right.A.think；arentB.dont think；areC.dont think；arentD.not think；are答案：B含有think的句子，如果think后引导一个否定的宾语从句，要将从句中的否定前移。7.Our math teacher is medium _ black curly hair.A.high atB.tall inC.height inD.height with答案：D中等身高应该是medium height,后面用with来表示人的附属物品。8.He doesnt tell me _ the person _.A.what；looks likeB.what；look likeC.that；looks likeD.that；look like答案：A该句是宾语从句，应该用陈述语序。9.When you feel tired,you can stop _ rest.A.havingB.to have aC.have hadD.are having答案：B上句有“When you feel tired”，因此后面应该是“停下来休息一下”之意。10.Jim has _ curly hair.A.aB.anC.theD./答案：D像这样的句子不需要使用任何冠词。.根据句意和首字母提示完成单词11.Lucy looks l her sister Lily.答案：like固定短语look like。12.My dogs h is white and long.答案：hair根据句子意思可以知道答案。13.Her friend has a medium b.答案：builda medium build 表示“中等体格”，可以看作是一个固定说法。14.My f football player is Owen.答案：favorite根据句子的意思可以知道答案。15.Her mother is h,but she wants to be thin.答案：heavy由“but she wants to be thin”可以判断此处应该填heavy。16.Sun Ning is the c of our school basketball team.答案：captainthe captain of表示“的队长”。17.He doesnt wear g.答案：glasses根据句子意思可以知道这儿应该是wear glasses 表示“戴着眼镜”。18.She is a ggirl.We all like her.答案：generous根据句子意思可以知道答案。19.Some people dont like his new l.答案：looknew look是固定短语，表示“新形象”。20.Miss Brown is the wof the Pop Singer of the Year Ward.答案：winnerthe winner of 表示“的获胜者”。.按要求完成句子21.My friend is thin and medium height. （就划线部分提问）_ _your friend_ _?答案：What does,look like英语中常用“What do/does+主语+look like?”这个句型来询问某人的外貌特征,根据句型可知答案。22.He wears funny sunglasses.（变为否定句）He _ _ funny sunglasses.答案：doesnt wear因为句中有实义动词wear，所以变否定句要用助动词，又因为主语是第三人称的单数形式，所以用助动词does。前面用了助动词则后面的单词换成原形。23.He is tall.（用short把句子变成选择疑问句）_ he tall _ _?答案：Is,or short先把原句变成一般疑问句：“Is he tall?” 然后再在后边加上“or short”。24.He has long curly hair.（变为一般疑问句）_ he _ long curly hair?答案：Does,have因为句中有实义动词has，所以变一般疑问句要用助动词，又因主语是第三人称的单数形式，所以用助动词does。前面用了助动词则后面的单词换成原形。25.I think I can play the piano.（变为否定句）I _ think I can _ the piano.答案：dont,play含有think的句子的否定要前移，主语是I，所以用dont来表示否定，后边的动词play不用变。.阅读理解One day a girl asked her teacher Mary,“Why does a mans hair become gray before his mustache and beard do?”Mary laughed and answered,“I dont know,Hellen.”“I dont know either,Mary,” answered Hellen,“but it happened to my father.” The other children in the class laughed when they heard this.Then one of the boys said,“I know,Mary!Mans hair becomes gray first because its sixteen years older than the mustache and beard!”26.Whos Hellen?A.Marys sister.B.Marys student.C.Marys teacher.D.Marys daughter.答案：B据“One day a girl asked her teacher Mary.”可以得到答案。27.What happened to Hellens father?A.His hair becomes gray before his mustache.B.His hair becomes gray before his mustache and beard.C.His mustache becomes gray before his hair.D.His mustache becomes gray after his hair.答案：B据上文“Why does a mans hair become gray before his mustache and beard do”和“but it happened to my father”一句可以得到答案。28.What did the other children do when they heard this?A.They smiled.B.They laughed.C.They cried.D.They are quiet.答案：B据“The other children in the class laughed when they heard this.”可以得到答案。29.Who answers Marys questions?A.One of the girls.B.One of the boys.C.One of the teachers.D.Marys father.答案：B据“Then one of the boys said.”可以得到答案。30.When does the man start to grow mustache?A.16 years old.B.18 years old.C.19 years old.D.20 years old.答案：A据“.because its sixteen years older than the mustache and beard!”可以得到答案。答题向导询问人的外貌特征的句型。考查名词性物主代词的用法。区分is和has的使用。据句意选择合适的介词。由句意确定句子表示的是动作还是状态。含有think的句子的否定要在前边否定。注意固定搭配。宾语从句要用陈述语序。根据句意确定是“停止干某事”还是“停下去干某事”。据语言习惯选择合