Unit 6 Electricity everywhere【单元卷·考点卷】-2024-2025学年七年级英语下册单元速记·巧练（沪教版2024）

Unit 6 Electricity everywhere 单元重点单词短语句型语法精练 （时间：60分钟，满分：100分） 一、单词拼写（根据要求填空）（共25小题，每小题1分，满分25分） 1．We must follow the school r and be good students. 2．Knowledge is p , so we may not realize our dreams in the future if we don’t work hard at school. 3．I’m a robot. My energy comes from e . 4．We usually put the food in the (/frɪdʒ/). 5．It is so difficult for us to finish this (任务) in such a short time. 6．Torches (手电筒) can give us light with the help of b . 7．Please be sure to pay a visit to our a when you come to our university next month. 8．After a (一会儿), the hunter hunted a rabbit. 9．Trees are major fighters a air pollution. 10．I want to buy a new computer, but I don’t need a (电视机). 11．In Beijing, the Palace Museum is one of the (地标). 12．I’d like to buy some (酸奶). 13．We must follow the (用法说明) to take the medicine. 14．I asked Tom to go to the department store to buy some ['bætəriz] for me. 15．The car is running at a high (速度，速率). 16．We get a bill for the a_____________ of electricity we use monthly. 17．Although they are twins, they have nothing in (共同的) except for their appearance. 18．In order to protect the environment, the government is encouraging people to recycle their ['haʊshəʊld] rubbish. 19．There are different plants because there is different (气候). 20．We can save (electric) by using the air conditioner less often. 21．We must read these (instruction) carefully before using the machine. 22．The air conditioner is (connect) to the computer in my house through the Internet. 23．We should help old people cross the road (safe). 24．Go to the store and get two bottles of (yogurt), Kevin. 25．We (discover) the beach while we were sailing around the island. 二、单项选择（共20小题，每小题1分，满分20分） 26．—We are going to play games on the playground. Will you ________ us? —Really? I’d like to ________ the game. A．join; join in B．join in; join C．join; join D．join in; join in 27．Please turn off the lights when you leave. We should save energy. A．look up B．tidy up C．take off D．switch off 28．Let’s put the piano over there, __________ the wall. A．above B．against C．across D．around 29．Water runs into our houses ________ these pipes. A．in B．across C．through D．past 30．We ________ make fun of others. It’s not polite. A．can B．must C．mustn’t D．needn’t 31．—Your scarf is so beautiful. Is it made ________ silk? —Yes. It is made completely ________ hand, so it cost me $50. A．of; in B．of; by C．from; with D．from; in 32．We shouldn’t only think of ourselves, and we should ________ others. A．depends on B．agree with C．take care D．care about 33．He________his money. And he asked his mother for some. A．ran out of B．is run out C．was run out D．ran out 34．—What bad weather! —Yes.The radio says it will be even _________ tomorrow. A．bad B．badly C．worst D．worse 35．—Was everything ______ with the expedition to the Arctic? —At the beginning yes, but later their food ______, so they had to return. A．going well; went badly B．going good; going bad C．going well; went bad D．going good: went badly 36．When you leave the classroom, you ________ switch the lights off. A．can B．may C．must D．would 37．—Mom, ______ I watch Cun BA on the phone? —Sorry, you can’t. A．must B．should C．may D．need 38．My sister ________ walk a year ago, but now she ________. A．couldn’t; could B．couldn’t; can C．can; can D．could; could 39．—Mum, should I stop ________ TV? —Yes, you ________ stop now to protect your eyes. A．watch; may B．watching; must C．to watch; can D．watches; need 40．Without glasses, Terry ________ see anything clearly. A．mustn’t B．can’t C．needn’t D．shouldn’t 41．You ________ buy me anything. I’ll go shopping myself this afternoon. A．don’t need B．needn’t C．need to D．needn’t to 42．—Must I do the project on my own? —No, you ________. You can work with your classmates. A．mustn’t B．can’t C．shouldn’t D．needn’t 43．—Could you ____________ me with my math? —Sorry, I ____________ the piano, but I can help you this afternoon. A．help; play B．help; am playing C．helping; play D．helping; am playing 44．John ________ come to see us tonight, but he isn’t very sure yet. A．can B．may C．has to D．must 45．Everyone ________ obey the traffic rules to keep safe. A．may B．must C．can D．should 三、选词填空（共10小题，每小题1分，满分10分） 用方框中所给单词的适当形式填空 safe   against   power   rule   speed   count   electric   imagine   task   while 46．That’s the law. You mustn’t do it. 47．My parents were worried about my when I travelled to Shanghai by myself. 48．Her was cut off because she didn’t pay her bill. 49．We find it hard what life will be like in the future with the technology. 50．You will have many difficult in junior high school. 51．I always enjoy myself reading books in my free time. 52．Strong verbs and nouns made my writing clearer and more . 53．You can get better exercise by controlling the of walking. 54．There are many at our school. We can’t be late. 55．The little boy is just two years old, but he is good at numbers. 四、完成句子（共15小题，每小题2分，满分30分） 56．把牛奶放进冰箱里，否则它会变质的。 Put the milk into the , or it will . 57．如果我们现在不采取行动保护地球，后果甚至会更严重。 If we don’t take action to protect the Earth now, the result will be . 58．他已经来拜访过两次了，我们每次都闲谈一会儿。 He has come round twice already and we chatted each time. 59．在未来，汽车很可能会使用水或太阳能为其提供动力。 In the future, cars will probably use water or solar to them. 60．科学家们说气候变化可能导致食物短缺和一些动物的物种灭绝。 Scientists say that could lead to food shortages and the extinction of some animal species. 61．我和我的姐姐有一些共同点。 I and my sister something . 62．我知道露西关心我，因为她总是准备帮我。 I know Lucy me because she’s always ready to help me. 63. 昨天我的钱用完了。 I my money yesterday. 64．现如今，孩子们喜欢在家玩电子游戏。 At present, children like___________ ____________ ___________ at home. 65．请在离开教室前关空调。 the air conditioner before the classroom, please. 66．You must be on time.(改为否定句) You on time. 67．The girl can fly a kite very well.（改为一般疑问句） the girl a kite very well? 68．You can get to Beijing by plane. (就划线部分提问) get to Beijing? 69．请小心用电器。 Please be careful when using . 70．我们一定要小心用电。 We _____ _____ with electricity. 五、短文填空（共15小题，每小题1分，满分15分） 1.阅读短文，然后用短文括号中所给词的适当形式填空。 It is important for us to know about energy. We may use energy 71 (do) many things in our daily life. There are many 72 (kind) of energy. Falling water is a source of energy. This energy is a kind of mechanical (机械的) energy. The force of falling water can turn the turbine (涡轮) and give 73 (we) electricity. Heat is a kind of energy. We can burn fuel (燃料) 74 (get) electricity. Electricity is also a kind of energy. It does many kinds of work for us. It makes trains 75 (go), and it keeps machines 76 (run). There 77 (be) still other kinds of energy, such as light, sound and atomic energy (原子能). According to the law of conservations (能量守恒定律), energy cannot be made or destroyed, but can be changed from one form into another for 78 (difference) purposes (目的). 2.阅读短文，在各题空白处填入1个适当的单词或括号内单词的正确形式。 We follow the rules every day. There are rules for many 79 (thing) we do at home, at school, and in a lot of other places. Think about rules at home. Parents usually make these rules, and they make sure we follow them. Parents can ask us 80 (wash) our hands. They make other rules about eating unhealthy food, watching TV, or bedtime. There are school rules 81 school, too. Teachers and the principal make the school rules. We should always be polite and take turns when we play games. Librarians (图书管理员) help 82 (we) follow the rules in the school library. We can’t eat, drink, or be 83 (noise) there. Outside school, the crossing guard helps us cross the road safely, and we should pay attention to the traffic light. These rules help keep us happy and safe. Zoos 84 other fun places have rules, too. At 85 zoo, you can’t touch the animals. You should never throw things at the animals. 1 / 14 学科网（北京）股份有限公司 $$ Unit 6 Electricity everywhere 单元重点单词短语句型语法精练 （时间：60分钟，满分：100分） 一、单词拼写（根据要求填空）（共25小题，每小题1分，满分25分） 1．We must follow the school r and be good students. 【答案】(r)ules 【详解】句意：我们必须遵守学校的规定成为好学生。根据“We must follow the school...and be good students”以及首字母r可知，学生要遵守学校的规则，rule“规则”，且有很多规则，此处用名词复数。故填(r)ules。 2．Knowledge is p , so we may not realize our dreams in the future if we don’t work hard at school. 【答案】(p)ower 【详解】句意：知识就是力量，所以如果我们不在学校努力学习，我们将来可能无法实现梦想。根据“Knowledge is… so we may not realize our dreams in the future if we don’t work hard at school.”的语境并结合首字母提示可知，此处指知识就是力量，power“力量”，不可数名词。故填(p)ower。 3．I’m a robot. My energy comes from e . 【答案】(e)lectricity 【详解】句意：我是个机器人，我的能量来自电能。根据“I’m a robot. My energy comes from...”和所给首字母可知，机器人的能量应该是来自电能，electricity“电”，名词。故填(e)lectricity。 4．We usually put the food in the (/frɪdʒ/). 【答案】fridge 【详解】句意：我们通常把食物放在冰箱里。根据“We usually put the food in the…”和音标可知，此处指的是把食物放在冰箱里，fridge意思是“冰箱”，符合语境，故填fridge。 5．It is so difficult for us to finish this (任务) in such a short time. 【答案】task 【详解】句意：要在这么短的时间内完成这项任务，对我们来说是很困难的。task“任务”，this后跟名词单数。故填task。 6．Torches (手电筒) can give us light with the help of b . 【答案】(b)atteries 【详解】句意：在电池的帮助下，手电筒可以给我们照明。根据“Torches (手电筒) can give us light with the help of”以及首字母提示，此处是说电池帮助手电筒照明，battery“电池”符合题意，此处泛指类别，填复数。故填(b)atteries。 7．Please be sure to pay a visit to our a when you come to our university next month. 【答案】(a)partment 【详解】句意：下个月你来我们大学的时候，一定要来我们的公寓看看。根据“Please be sure to pay a visit to our a...”可知是来公寓看看，apartment“公寓”，此处用单数形式。故填(a)partment。 8．After a (一会儿), the hunter hunted a rabbit. 【答案】while 【详解】句意：一会后，猎人猎获了一只兔子。while“一会儿”，after a while“不久，过了一会儿”，固定短语。故填while。 9．Trees are major fighters a air pollution. 【答案】(a)gainst 【详解】句意：树木是对抗空气污染的主要战士。由“Trees are major fighters…air pollution”及首字母可知，此处表示对抗空气污染，against“对抗”符合语境。故填(a)gainst。 10．I want to buy a new computer, but I don’t need a (电视机). 【答案】television 【详解】句意：我想买一台新电脑，但我不需要电视机。根据中文提示，可知单词为：television电视机。注意到该空前有不定冠词a，可知应该用单数形式，故填television。 11．In Beijing, the Palace Museum is one of the (地标). 【答案】landmarks 【详解】句意：在北京，故宫博物院是地标之一。landmark“地标”，根据空前的“one of”可知，此处用复数形式。故填landmarks。 12．I’d like to buy some (酸奶). 【答案】yogurt 【详解】句意：我想买一些酸奶。根据汉语提示“酸奶”，可知此处应填“yogurt”，不可数名词，故填yogurt。 13．We must follow the (用法说明) to take the medicine. 【答案】instructions 【详解】句意：我们必须按照说明服药。instruction表示“用法说明”，多用其复数形式instructions；结合汉语提示，故填instructions。 14．I asked Tom to go to the department store to buy some ['bætəriz] for me. 【答案】batteries 【详解】句意：我让汤姆去百货商店给我买一些电池。根据音标提示可知英文表达是batteries，意为“电池”，some后接可数名词复数形式，故填batteries。 15．The car is running at a high (速度，速率). 【答案】speed 【详解】句意：汽车正在高速行驶。速度：speed；at a high speed“高速”。故填speed。 16．We get a bill for the a_____________ of electricity we use monthly. 【答案】 amount 【详解】句意：我们收到一张每月用电量的账单。分析句子可知，空格处要填入名词“数量”，电是不可数名词，所以要用“the amount of”来表示，故填amount。 17．Although they are twins, they have nothing in (共同的) except for their appearance. 【答案】common 【详解】句意：虽然他们是双胞胎，但除了外貌外，他们没有任何共同之处。此处是固定短语in common“共同的”。故填common。 18．In order to protect the environment, the government is encouraging people to recycle their ['haʊshəʊld] rubbish. 【答案】household 【详解】句意：为了保护环境，政府正在鼓励人们回收他们的家庭垃圾。根据音标提示可知英文表达是household，意为“家庭”，故填household。 19．There are different plants because there is different (气候). 【答案】climate 【详解】句意：因为气候不同，植物不同。climate“气候”，结合“is”可知，名词用单数。故填climate。 20．We can save (electric) by using the air conditioner less often. 【答案】electricity 【详解】句意：我们可以少用空调来节约用电。根据“We can save…”可知，此处应用名词作宾语，electric的名词形式是electricity，为不可数名词。故填electricity。 21．We must read these (instruction) carefully before using the machine. 【答案】instructions 【详解】句意：我们在使用这个机器前，必须认真阅读这些说明书。根据“these”可知此处要用可数名词的复数形式，故填instructions。 22．The air conditioner is (connect) to the computer in my house through the Internet. 【答案】connected 【详解】句意：我家的空调通过互联网与电脑相连。“is + 过去分词”构成一般现在时被动语态，connect过去分词为connected，be connected to意为“连接到”，符合语境，故填connected。 23．We should help old people cross the road (safe). 【答案】safely 【详解】句意：我们应该帮助老人过马路。根据“cross the road”可知，此处需要用副词修饰动词cross， safe的副词形式是safely“安全地”。故填safely。 24．Go to the store and get two bottles of (yogurt), Kevin. 【答案】yogurt 【详解】句意：去商店买两瓶酸奶，凯文。此处表示两瓶酸奶，yogurt作不可数名词，表示“酸奶”，故填yogurt。 25．We (discover) the beach while we were sailing around the island. 【答案】discovered 【详解】句意：我们在绕岛航行时发现了这个海滩。根据“while we were sailing around the island.”可知，while引导的从句用过去进行时，则主句用一般过去时，叙述过去发生的事情，discover的过去式是discovered，故填discovered。 二、单项选择（共20小题，每小题1分，满分20分） 26．—We are going to play games on the playground. Will you ________ us? —Really? I’d like to ________ the game. A．join; join in B．join in; join C．join; join D．join in; join in 【答案】A 【详解】句意：——我们打算在操场上玩游戏。你愿意加入我们吗？——真的吗？我想参加这个游戏。 考查动词辨析。join参加，表示加入某组织；join in参加，表示参加某活动。根据“us”可知，第一个空指的是“加入我们”，是人形成的组织，用join；根据“the game”可知，第二个空指的是“加入游戏”，应该用join in。故选A。 27．Please turn off the lights when you leave. We should save energy. A．look up B．tidy up C．take off D．switch off 【答案】D 【详解】句意：离开时请关灯。我们应该节约能源。 考查动词短语。look up查找；tidy up整理；take off起飞；switch off关掉。根据“the lights when you leave.”可知离开时应该关灯，turn off表示“关掉”。故选D。 28．Let’s put the piano over there, __________ the wall. A．above B．against C．across D．around 【答案】B 【详解】句意：让我们把钢琴放在那边，靠着墙摆放。A. above在……正上方；B. against反对，紧靠；C. across穿过，横穿；D. around围绕，在附近。结合句意可知，钢琴只能靠着墙摆放，答案为B。 29．Water runs into our houses ________ these pipes. A．in B．across C．through D．past 【答案】C 【详解】句意：水通过这些管道流入我们家里。 考查介词词义辨析。in在……里；across（从表面）穿过；through（从空间内部）穿过；past越过。根据“these pipes”及常识可知，水应是从管道内部穿过。故选C。 30．We ________ make fun of others. It’s not polite. A．can B．must C．mustn’t D．needn’t 【答案】C 【详解】句意：我们不应该取笑别人，这是不礼貌的。 考查情态动词辨析。can可以；must必须；mustn’t不可以；needn’t不需要。根据“It’s not polite”可知是不可以取笑别人，故选C。 31．—Your scarf is so beautiful. Is it made ________ silk? —Yes. It is made completely ________ hand, so it cost me $50. A．of; in B．of; by C．from; with D．from; in 【答案】B 【详解】句意：——你的围巾真漂亮。它是用丝绸做的吗？——是的。它完全是手工做的，所以花了我50美元。 考查介词辨析和短语。of……的；in用；by通过；from从；with用。be made of用……制成，可以看出原材料，强调物理变化；be made from用……制成，看不出原材料，强调化学变化。围巾是由丝绸制作的，物理变化，第一空应用of，排除C、D；by hand表示手工制作，属于固定搭配。故选B。 32．We shouldn’t only think of ourselves, and we should ________ others. A．depends on B．agree with C．take care D．care about 【答案】D 【详解】句意：我们不应该只想着自己，我们应该关心别人。 考查动词短语。depend on依靠；agree with同意某人的看法；take care小心；care about关心。根据“We shouldn’t only think of ourselves, and we should...others”可知不能只想着自己，应该关心别人。故选D。 33．He________his money. And he asked his mother for some. A．ran out of B．is run out C．was run out D．ran out 【答案】A 【详解】句意：他用光了他的钱。他向他母亲要了一些。 考查动词短语。run out用光。是动词短语，前面不需要be动词。run out是动副型短语动词，作不及物动词。run out of 是三个词组成的短语动词，作及物动词用，后接宾语。结合本题应该是他的钱花光了。是过去发生的，所以用一般过去时，动词用过去式，run的过去式是ran。故选A。 34．—What bad weather! —Yes.The radio says it will be even _________ tomorrow. A．bad B．badly C．worst D．worse 【答案】D 【详解】句意：——多糟糕的天气啊！——是的。收音机说明天会更糟。考查形容词比较级辨析题。even更加，用于修饰比较级；bad和badly都是原级，worst是最高级，都可排除。worse更坏的，根据句意语境，可知选D。 35．—Was everything ______ with the expedition to the Arctic? —At the beginning yes, but later their food ______, so they had to return. A．going well; went badly B．going good; going bad C．going well; went bad D．going good: went badly 【答案】C 【详解】句意：——北极探险一切顺利吗？——开始还行，但是后来他们的食物坏了，所以他们不得不回来了。go“进行”是动词，用副词修饰，go well进行得顺利，good是形容词，故排除BD两项；bad坏的，是形容词；badly非常，是副词。go“变得”，是系动词，后面接形容词作表语，go bad变坏了，变质了。故选C。 36．When you leave the classroom, you ________ switch the lights off. A．can B．may C．must D．would 【答案】C 【详解】句意：当你离开教室时，你必须把灯关掉。 考查情态动词。can可以；may可能；must必须；would将会。根据“When you leave the classroom”可知离开教室时关灯是一种必要的行为，表示一种义务或规定。故选C。 37．—Mom, ______ I watch Cun BA on the phone? —Sorry, you can’t. A．must B．should C．may D．need 【答案】C 【详解】句意：——妈妈，我可以在手机里看村BA吗？——对不起，你不能。 考查情态动词。must必须；should应该；may可以；need需要。根据“Sorry, you can’t.”可知，此处表示请求，应用句型May I...?。故选C。 38．My sister ________ walk a year ago, but now she ________. A．couldn’t; could B．couldn’t; can C．can; can D．could; could 【答案】B 【详解】句意：我妹妹一年前不会走路，但现在会了。 考查一般过去时和一般现在时。couldn’t不会，为can’t的过去式；could可以，为can的过去式；can可以。根据“a year ago”可知，第一个空用一般过去时，应用动词的过去式，排除C选项；根据“now”可知，第二个空用一般现在时，排除A选项和D选项。故选B。 39．—Mum, should I stop ________ TV? —Yes, you ________ stop now to protect your eyes. A．watch; may B．watching; must C．to watch; can D．watches; need 【答案】B 【详解】句意：——妈妈，我应该停止看电视吗？——是的，为了保护你的眼睛现在你必须停下来。 考查动名词和情态动词。may可能；must必须；can能；need需要。stop doing sth.“停止做某事”，所以第一空应是watching；第二空根据语境可知，应是必须停止看电视以保护眼睛，所以第二空是must。故选B。 40．Without glasses, Terry ________ see anything clearly. A．mustn’t B．can’t C．needn’t D．shouldn’t 【答案】B 【详解】句意：不戴眼镜，特里什么都看不清楚。 考查动词辨析。mustn’t禁止；can’t不能；needn’t不需要；shouldn’t不应该。根据“Without glasses, Terry ... see anything clearly.”可知，不戴眼镜什么都看不清楚，强调能力。故选B。 41．You ________ buy me anything. I’ll go shopping myself this afternoon. A．don’t need B．needn’t C．need to D．needn’t to 【答案】B 【详解】句意：你不必给我买任何东西。今天下午我自己去购物。 考查need的用法。don’t need不必，后面接名词、代词；need’t不必，情态动词后面不能接to；need to需要做某事，后面接动词原形；needn’t to语法错误。根据“I’ll go shopping myself this afternoon.”可知，此处表示你不必给我买任何东西，主语是you，后面接动词原形，应用needn’t。故选B。 42．—Must I do the project on my own? —No, you ________. You can work with your classmates. A．mustn’t B．can’t C．shouldn’t D．needn’t 【答案】D 【详解】句意：——我必须自己做这个项目吗？——不，你不必。你可以和你的同学一起工作。 考查以must开头的一般疑问句。mustn’t禁止；can’t不可以；shouldn’t不应该；needn’t不必。对于Must开头的一般疑问句，否定回答用needn’t。故选D。 43．—Could you ____________ me with my math? —Sorry, I ____________ the piano, but I can help you this afternoon. A．help; play B．help; am playing C．helping; play D．helping; am playing 【答案】B 【详解】句意：——你能帮我学数学吗？——抱歉，我正在弹钢琴，但我今天下午可以帮你。 考查现在进行时和情态动词的用法。第一个空位于情态动词Could后，用动词原形；第二个空表达当前正在进行的动作，使用现在进行时，主语为I，现在进行时结构为am playing。故选B。 44．John ________ come to see us tonight, but he isn’t very sure yet. A．can B．may C．has to D．must 【答案】B 【详解】句意：John今晚可能会来看我们，但他还不太确定。 考查情态动词。can能；may也许；has to必须；must必须。根据“but he isn’t very sure yet.”可知，他是可能来看我们。故选B。 45．Everyone ________ obey the traffic rules to keep safe. A．may B．must C．can D．should 【答案】B 【详解】句意：为了确保安全，每个人都必须遵守交通规则。 考查情态动词。may可能；must必须；can能够；should应该。根据“obey the traffic rules”可知，是指每个人都必须遵守交通规则。故选B。 三、选词填空（共10小题，每小题1分，满分10分） 用方框中所给单词的适当形式填空 safe   against   power   rule   speed   count   electric   imagine   task   while 46．That’s the law. You mustn’t do it. 47．My parents were worried about my when I travelled to Shanghai by myself. 48．Her was cut off because she didn’t pay her bill. 49．We find it hard what life will be like in the future with the technology. 50．You will have many difficult in junior high school. 51．I always enjoy myself reading books in my free time. 52．Strong verbs and nouns made my writing clearer and more . 53．You can get better exercise by controlling the of walking. 54．There are many at our school. We can’t be late. 55．The little boy is just two years old, but he is good at numbers. 【答案】 46．against 47．safety 48．electricity 49．to imagine 50．tasks 51．while 52．powerful 53．speed 54．rules 55．counting 【解析】46．句意：那是违法的。你不许那样做。根据“You mustn’t do it.”可知，禁止你那样做，因此表示违法的，against“违反”，故填against。 47．句意：当我独自去上海旅行时，我的父母很担心我的安全。根据“when I travelled to Shanghai by myself”可知，我独自去上海旅行，我的父亲担心我的安全，safe“安全的”，是形容词，safety“安全”，是名词，有形容词性物主代词my修饰，用名词，故填safety。 48．句意：她的电断了，因为她没有付电费。根据“because she didn’t pay her bill”可知，她没有付电费，因此表示她的电断了，electric“电的”，是形容词，electricity“电”，是名词，有形容词性物主代词her修饰，用名词，故填electricity。 49．句意：我们发现很难想象有了这项技术，未来的生活会是什么样子。根据“what life will be like in the future with the technology”可知，此处表示想象有了这项技术未来生活的样子，imagine“想象”，是动词，find it+形容词+to do sth“发现做某事是……的”，故填to imagine。 50．句意：在初中你会有很多困难的任务。根据“in junior high school”可知，在初中有很多任务，task“任务”，是名词，有many修饰，用复数名词，故填tasks。 51．句意：在我的空闲时间读书时，我总是很高兴。根据“reading books in my free time”可知，表示在空闲的时间读书的时候，用连词while“当……时候”，故填while。 52．句意：大量的动词和名词使我的写作更清晰、有感染力。根据“Strong verbs and nouns”可知，大量的动词和名词让写作更有感染力，power“力量”，是名词，powerful“强大的，有感染力的”，是形容词，make sth+形容词“使某物……”，用形容词作宾语补足语，故填powerful。 53．句意：通过控制步行的速度，你可以得到更好的锻炼。根据“You can get better exercise”可知，你可以更好的锻炼，应是控制好步行的速度，speed“速度”，是名词，有定冠词the修饰，用单数名词，故填speed。 54．句意：我们学校有很多规定。我们不能迟到。根据“We can’t be late.”可知，我们不可以迟到，因此表示学校有规定，rule“规则”，是名词，有形容词many修饰，用复数名词，故填rules。 55．句意：这个小男孩只有两岁，但他擅长数数。根据宾语numbers可知，此处表示数数，count“数数”，be good at doing sth“擅长做某事”，故填counting。 四、完成句子（共15小题，每小题2分，满分30分） 56．把牛奶放进冰箱里，否则它会变质的。 Put the milk into the , or it will . 【答案】 fridge go bad 【详解】冰箱：fridge，用名词单数；变质：go bad，will后加动词原形。故填fridge；go；bad。 57．如果我们现在不采取行动保护地球，后果甚至会更严重。 If we don’t take action to protect the Earth now, the result will be . 【答案】 even worse 【详解】根据中英文提示可知，even worse表示“甚至更严重”，其中worse是形容词bad的比较级形式。故填even；worse。 58．他已经来拜访过两次了，我们每次都闲谈一会儿。 He has come round twice already and we chatted each time. 【答案】 for a while 【详解】“一会儿”常见的英文表达为“for a while”，“for+一段时间”表示动作持续的时长 。故填for；a；while。 59．在未来，汽车很可能会使用水或太阳能为其提供动力。 In the future, cars will probably use water or solar to them. 【答案】 energy power 【详解】第一空，“太阳能”常见表达是“solar energy”，“energy”有“能量，能源”之意，所以此处填“energy”。第二空，“为……提供动力”常用动词“power”，这里是用在“to”后面，构成动词不定式表目的，所以用动词原形“power”。故填energy；power。 60．科学家们说气候变化可能导致食物短缺和一些动物的物种灭绝。 Scientists say that could lead to food shortages and the extinction of some animal species. 【答案】 climate change 【详解】对照中英文可知，缺乏的中文部分“气候变化”，英文表达是climate change，故填 climate； change。 61．我和我的姐姐有一些共同点。 I and my sister something . 【答案】 have in common 【详解】对照中英文可知，缺乏的中文部分是“有……共同点”，其英文表达是“have something in common”，结合该句是一般现在时，且主语“I and my sister”为复数，所以have应用动词原形。故填have；in；common。 62．我知道露西关心我，因为她总是准备帮我。 I know Lucy me because she’s always ready to help me. 【答案】 cares about 【详解】care about“关心”，时态是一般现在时，主语是第三人称单数，动词用三单，故填cares；about。 63. 昨天我的钱用完了。 I my money yesterday. 【答案】 ran out of 【详解】根据中英文对照可知，英文句子应用动词短语run out of sth.表示“用完了某物”，根据“昨天”可知要用一般过去时ran。故填ran；out；of。 64．现如今，孩子们喜欢在家玩电子游戏。 At present, children like___________ ____________ ___________ at home. 【答案】 playing video games 【详解】由中英文对比可知，缺少“玩电子游戏”，英文表达为play video games；喜欢做某事“like doing”，故填playing ；video； games。 65．请在离开教室前关空调。 the air conditioner before the classroom, please. 【答案】 Turn/ Switch off leaving 【详解】turn off/ switch off“关闭”，祈使句用动词原形；leave“离开”，before是介词，其后加动名词作宾语。故填Turn/Switch；off；leaving。 66．You must be on time.(改为否定句) You on time. 【答案】 needn’t be 【详解】句意：你一定要准时。按照题目要求，改为否定句，即“你不必准时”，应用情态动词needn’t be“不必”，故填needn’t；be。 67．The girl can fly a kite very well.（改为一般疑问句） the girl a kite very well? 【答案】 Can fly 【详解】句意：这个女孩能把风筝放得很好。本句变为一般疑问句要将情态动词can提前，后接动词原形。故填Can；fly。 68．You can get to Beijing by plane. (就划线部分提问) get to Beijing? 【答案】 How can I 【详解】句意：你可以乘飞机去北京。根据划线部分“by plane”可知，对出行方式提问用特殊疑问词how；原句有情态动词“can”，提前引导一般疑问句；主语为you，变特殊疑问句时第二人称变回第一人称。故填How；can；I。 69．请小心用电器。 Please be careful when using . 【答案】electrical appliances 【详解】根据中英文对照可知，空前为动词using“使用”，空处应填名词electrical appliances“电器”。故填electrical appliances。 70．我们一定要小心用电。 We _____ _____ with electricity. 【答案】must be careful 【详解】一定：must，情态动词。 “对...小心”是“be careful with”。情态动词后加动词原形，所以要用be动词原形。故填must；be；careful。 五、短文填空（共15小题，每小题1分，满分15分） 1.阅读短文，然后用短文括号中所给词的适当形式填空。 It is important for us to know about energy. We may use energy 71 (do) many things in our daily life. There are many 72 (kind) of energy. Falling water is a source of energy. This energy is a kind of mechanical (机械的) energy. The force of falling water can turn the turbine (涡轮) and give 73 (we) electricity. Heat is a kind of energy. We can burn fuel (燃料) 74 (get) electricity. Electricity is also a kind of energy. It does many kinds of work for us. It makes trains 75 (go), and it keeps machines 76 (run). There 77 (be) still other kinds of energy, such as light, sound and atomic energy (原子能). According to the law of conservations (能量守恒定律), energy cannot be made or destroyed, but can be changed from one form into another for 78 (difference) purposes (目的). 【答案】71．to do 72．kinds 73．us 74．to get 75．go 76．running 77．are 78．different 【导语】本文主要讲述了能量在我们的生活中非常重要，介绍了几种能量以及它们的作用。 71．句意：我们在日常生活中可能会用能量做很多事情。use sth. to do意为“用某物做某事”，故填to do。 72．句意：能量有很多种。many kinds of意为“许多种类”，故填kinds。 73．句意：下落的水的力量可以转动涡轮机并给我们供电。动词give后跟人称代词宾格，we的宾格为us，故填us。 74．句意：我们可以烧燃料发电。此处是动词不定式表目的，故填to get。 75．句意：它使火车运转，使机器运转。make sb. do sth.意为“使某人做某事”，故填go。 76．句意：它使火车运转，使机器运转。keep sb./sth. doing意为“使某人/某物一直做某事”，故填running。 77．句意：还有其他种类的能量，如光、声音和原子能。该句为一般现在时，且是there be句型，主语为“other kinds of energy”，所以be动词用are，故填are。 78．句意：根据守恒定律，能量不能被制造或破坏，但可以从一种形式变成另一种形式，用于不同的目的。此处修饰名词应用形容词，difference意为“不同之处”，是名词，其形容词为different，故填different。 2.阅读短文，在各题空白处填入1个适当的单词或括号内单词的正确形式。 We follow the rules every day. There are rules for many 79 (thing) we do at home, at school, and in a lot of other places. Think about rules at home. Parents usually make these rules, and they make sure we follow them. Parents can ask us 80 (wash) our hands. They make other rules about eating unhealthy food, watching TV, or bedtime. There are school rules 81 school, too. Teachers and the principal make the school rules. We should always be polite and take turns when we play games. Librarians (图书管理员) help 82 (we) follow the rules in the school library. We can’t eat, drink, or be 83 (noise) there. Outside school, the crossing guard helps us cross the road safely, and we should pay attention to the traffic light. These rules help keep us happy and safe. Zoos 84 other fun places have rules, too. At 85 zoo, you can’t touch the animals. You should never throw things at the animals. 【答案】79．things 80．to wash 81．at 82．us 83．noisy 84．and 85．the/a 【导语】本文介绍了在家里、学校和许多其他地方要遵守的规则。 79．句意：我们在家里、学校和许多其他地方做的许多事情都有规则。“many”后跟可数名词复数。故填things。 80．句意：父母可以让我们洗手。ask sb. to do sth.“要求某人做某事”，固定短语。故填to wash。 81．句意：学校里也有校规。空后“school”是小地点，用介词at。故填at。 82．句意：图书管理员帮助我们遵守学校图书馆的规则。动词“help”后跟代词宾格us。故填us。 83．句意：我们不能在那里吃喝，也不能吵闹。“be”动词后跟形容词作表语；noise的形容词形式为noisy，意为“吵闹的”。故填noisy。 84．句意：动物园和其他有趣的地方也有规定。“Zoos”和“other fun places”是并列成分，需用and表并列。故填and。 85．句意：在动物园里，你不能碰动物。at the/a zoo表示“在动物园里”。故填the/a。 1 / 14 学科网（北京）股份有限公司 $$