七年级英语下册同步练习：Unit 4 Don't eat in class Section B(2a－2c)

七年级英语下册同步练习：Unit 4 Dont eat in class Section B(2a2c)姓名:_ 班级:_ 成绩:_一、完型填空Many students like_very much. But _Monday to Friday, they must go to school. So on Saturday and Sunday they_ at home and watch TV from morning to night. They dont know its bad for their eyes. Usually children like to eat meat. They dont like vegetables _fruit. They dont know_ more vegetables and fruit is _ than eating meat. At school the children only do a few minutes of sport or _ do any sport. The teachers must know it isnt good for_health. We always think of ways to keep _. We must eat _vegetables and fruits, and do enough sport every day. And we should watch TV and read in right ways.1 . Awatch TVBwatch the TVCwatching TVDwatching the TV2 . AofBandCfromDto3 . AstayBliveCgoDleave4 . AandBwithCorDbut5 . AbuyingBeatingCgettingDkeeping6 . AgoodBbetterCbadDworse7 . AoftenBsometimesCusuallyDnever8 . AthemBtheyCtheirDtheirs9 . AhealthBhealthyCbusyDfree10 . AnoBmuchCa lotDmany二、阅读单选You may not pay much attention to your daily elevator (电梯) ride. But Lee Gray, PhD, of the University of North Carolina, US, has made it his business to examine this overlooked form of public transport. It is known as the “Elevator Guy”.“The lift becomes this interesting social space where etiquette (礼仪) is sort of odd (奇怪的).” Gray told BBC. “They are socially very interesting but often very awkward (令人窘迫的) places.”We walk in and usually turn around to face the door. If someone else comes in, we may have to move. And here, according to Gray, liftusers unthinkingly go through a set pattern of movements.He explained that when you are the only one inside a lift, you can do whatever you want-its your own little box. If there are two of you, you go into different comers, standing diagonally (对角线地) across from each other to create distance. When a third person enters, you will unconsciously form a triangle. And when there is a fourth person it becomes a square, with someone in every comer. A fifth person is probably going to have to stand in the middle.New entrants (新进入者) to the lift will need to size up the situation when the doors slide open and then act decisively. Once in, for more people the rule is simple - look down, or look at your phone.Why are we so awkward in lifts?“You dont have enough space,” Professor Babette Renneberg, a clinical (临床的) psychologist at the Free University of Berlin, told BBC. “Usually when we meet other people we have about an arms length of distance between us. And thats not possible in most elevators.”In such a small enclosed space it becomes very important to act in a way that cant be construed (理解) as threatening or odd. “The easiest way to do this is to avoid eye contact,” she said.11 . The main purpose of the article is to _.Aremind us to enjoy ourselves in the elevatorBtell us some unwritten rules of elevator etiquetteCshare an interesting but awkward elevator rideDanalyze (分析) what makes people feel awkward in an elevator12 . Which of the following describes how people usually stand when there are at least two persons in an elevator?ABCD13 . The underlined phrase “size up” in Paragraph 5 is closest in meaning to _.AjudgeBignoreCput up withDmake the best of14 . According to the article, people feel awkward in lifts because of _.Asomeones odd behaviorsBthe lack of spaceCtheir unfamiliarity with one anotherDtheir eye contact with one another三、句型转换Complete the following sentences as required（根据所给要求完成句子。）15 . The Smiths had to ride a bus home as their car broke down on the way. (改为一般疑问句)_ the Smiths _ to ride a bus home as their car broke down on the way?16 . I dont think this pair of glasses cost you so much. (改为反义疑问句)I dont think this pair of glasses cost you so much, _?17 . He spoke so fast. Nobody could catch what he said. (保持原句意思不改变)He spoke _ fast for _ to catch what he said.18 . A small temple was near the foot of the hill in the past. (保持原句意思不改变)_ be a small temple at the foot of the temple.19 . Nowadays people download a great deal of information conveniently from the Internet. (改为被动语态)Nowadays a great deal of information _ from the Internet conveniently?20 . See, difficulties, chances, you, into, them, advantages, your, turn, as, and, can (.) (连词成句)._21 . Smart, use, properly, phone, as, long, as, you, know, be, can, to, them, useful (连词成句)._四、根据首字母、中文提示填空根据句意和汉语提示写出单词，完成句子。22 . Now more and more rivers have been _ (污染的) because of the waste from factories.23 . When the famous writer _ (出现) in our school, we were so excited that we screamed.24 . Everyone in Class 1 had a picnic in the park _ (除了)Jim, because he was ill in hospital.25 . People in the UK behave _ (礼貌地) in public. They often say “please”and “thanks”.26 . The boss of the restaurant takes great _ (自豪) in offering the best service in the city.五、用所给单词的正确形式填空根据句子意思,用括号中所给汉语提示或英语单词的适当形式填空。(每空一词)27 . My cousin Amy couldnt sleep well last night, so she feels _ (sleep) now.28 . The small boat is one of the _ (fish).29 . The old man kept on _ the story to us all after having a rest. (introduce)30 . It will be even _ (snow) in Yangzhou tomorrow.31 . At weekends, we like to get close to the_ world. (nature)32 . She has a hard time these days because she has a terrible _. (牙疼)33 . He felt so_ (紧张的)that he couldnt say a single word.34 . The _ (突然的)change of the plan made all of them very surprised.35 . Can you remember all the players _clearly?(地址)36 . Thank you for _ (接受) our invitation to the dinner party.六、单词填空Everybody expects you to be special or perfect. Today I want to say something about myself. I think Its not easy to be an 37 . (宇航员) son. I often wonder how my father ever had a son like me. I mean hes so special and so good at everything he does.Well, to be honest, I38 . about being some kind of hero or doing something special beforelike saving a child from a burning building or39 . (发现) a new star. I was daydreaming at school one morning when my teacher said there would be a Fathers Day writing 40 . (比赛) for the whole school. “I hope we have a winner right