暑假作业05 There be 句型、介词-【暑假分层作业】2024年七年级英语暑假培优练（牛津译林版）

完成时间： 月 日 天气： 作业05 There be 句型、介词 一．There be表示“某处有某物或者某人”。 1.如何变成否定句： 1.There be +not a/an + 单数名词.= There be +no +单数名词. 2. There be + not any+ 复数名词/不可数名词.= There be +no +复数名词/不可数名词. 2. 如何变成一般疑问句：只需把be移到句首，在句尾加上问号即可。（肯定句中的some要变成any） 3.如何变特殊疑问句：就数量进行提问： How many +名词复数+ are there+介词短语？ How much+不可数名词+is there+介词短语 What`s+介词短语？（不管是单数还是复数） 二．原则：就近原则（就前原则） There be 句型中的be 应和其后出现的主语在数上一致，即“就近原则” （就前原则） ， 三．时态 There be 句型中动词be可以有： 一般现在时: there is/are...; 一般过去时: there was/were...; 一般将来时: there is going to be...; 注意：there be 和 have/has 的区别 there be 表示“存在，有......”， have/has 表示“拥有，所有” ，两者不能同时使用。 一．选择填空 1.(2023无锡)A new bridge was built 　　　the Yellow River last year.  A.around　　　　 B.across　　　　 C.against　　　　 D.along 2.(2023宿迁)About 12，000 people took part in the 2023 Suqian Marathon 　　　April 2.  A.at　　　　 B.on　　　　 C.in　　　　 D.to 3.(2022南通)Now students have more free time 　　　night because of the “double reduction” policy.  A.in　　　　 B.on　　　　 C.at　　　　 D.to 4.(2022连云港)The traffic light is green. Let’s go 　　　the road.  A.against　　　　 B.among　　　　 C.across　　　　 D.above 5.(2022宿迁)　　　 spring， the days are often windy and bright. It’s a perfect time to fly a kite.  A.On　　　　 B.In　　　　 C.At　　　　 D.With 6.(2022泰州)200 families won 2021 Jiangsu Most Beautiful Families Award this year，and 15 families from Taizhou were 　　　them.  A.among　　　　B.between　　　　C.over　　　　 D.on 7.(2022无锡)Our English teacher came into the classroom 　　　a smile on her face.  A.in　　　　 B.over　　　　 C.with　　　　 D.against 二．用be的正确形式填空  1. There _________ a piano against the wall.  2. There _________ some flowers on the desk.  3. There _________ some tea in the cup.  4. There _________ two tins of coke in the bag.  5. There _________ two dictionaries in Daming’s bag. 6.There __________ a bed and two chairs in Betty’s room. 7. There ._________ some meat, some bread and some apples on the table.  8. There _________ a picture and a clock on the wall.  9. There _________ no factories, hospitals and schools here fifty years ago.  10. There may _______ something wrong with your watch.  三．翻译 1. 下周将会有一场2班和3班之间的篮球赛。 ____________________________________________________ 2. 上个月在上海有一场精彩的音乐会。 _______________________________________________________ 3. 我家附近有个书店已经半年了。 ___________________________________________________________ 4. 派队上将会有两个美国人和一个法国人。 ________________________________________________________ 5 三月份有31天吗？ ___________________________________________________________ 6 房间昨天那时没有人。 ___________________________________________________________ 7 这个学校有120位老师。 __________________________________________________________ 8. 这个村庄过去有一口井。 ___________________________________________________________ 介词填空 In the past few years， quite a number of men and women have chosen to do something less challenging. They are afraid that the stress of work robs them1.　　　　　 joy and happiness and brings them harm both physically and mentally.  2.　　　　　 fact， however， stress isn’t such a bad thing. Above all， unless it gets out of control， a certain amount of stress is 3.　　　　　 importance as it provides people 4.　　　　　 motivation(动机)， challenges， and purposes. Besides， people under stress prefer to realize their potential(潜能) and achieve their own personal worth—the very purpose of a human life. Last but not least， research has showed that proper stress can strengthen the immune system(免疫系统) and is good 5.　　　　　 health.  Stress is a natural part of everyday life and there is no way to escape. Developing our abilities to deal with stress can prevent us 6.　　　　　 being defeated(打败) by competitive society.  一．完形填空 Bill is fifteen years old and he thinks he is a man now. But his parents tell him, “You won’t be a real man until you begin to ___1___ helping others.” His parents give him some money to ___2___ some milk for them. Outside a shop he ___3___ a homeless old man. The old man looks very ___4___. Bill goes to him and asks, “What’s wrong ___5___ you?” The old man answers, “I’m very ___6___ I don’t have any food for two days.” Bill thinks of his parents’ ___7___. So he says to the old man, “Let’s go to the ___8___.” When they ___9___ there, Bill asks the waiter for bread and coffee to the old man. The old man finishes the meal ___10___. After the waiter takes away the plate and the cup, the old man says, “Sorry for giving you so much trouble. I’m fine now. I’ll ___11___ forget your kindness! You’re a very ___12___ young man.” Bill is ___13___ when he hears this. Just when he wants to ___14___ for the meal, the waiter comes. Bill and the old man learn that it is the birthday of the boss. They are the first customers that day ___15___ the food is free. They deserve(值得) it. 1. A. think about B. give up C. go on D. thank for 2. A. celebrate B. buy C. drink D. borrow 3. A. sees B. asks C. misses D. feels 4. A. afraid B. glad C. weak D. angry 5. A. on B. with C. in D. over 6. A. helpful B. kind C. hungry D. cute 7. A. photos B. money C. words D. presents 8. A. bank B. library C. hospital D. restaurant 9. A. leave B. get C. pass D. ride 10. A. differently B. early C. seldom D. quickly 11. A. never B. always C. usually D. sometimes 12. A. ugly B. dangerous C. kind D. bad 13. A. interested B. happy C. surprised D. sorry 14. A. pay B. spend C. take D. look 15. A. but B. so C. because D. if 2． 语法填空 阅读下面材料，在空白处填入一个适当的单词或括号内单词的确形式。 Joseph is a teacher in New York. He gives lessons to ___1___（he）students about American history. But he was born ___2___ Kenya, an African country where the children lead a very different life. For example, a ten-year-old boy may spend ___3___（much）time in taking care of cows than studying at school. The children also learn many ____4____（skill）like how to live in the wild. Unlike many other children, Joseph went to school. And ___5___（lucky）, when he was 15, he came to America because he wanted ___6___ （become）a teacher, and then became a teacher. Joseph wrote ___7___ book called Facing the Lion. In the book, he talks about his childhood. He thinks it is very important for ___8___（America）children to learn about the cultural（文化的）differences. He also thinks children should learn to be strong ___9___ happy. Now Joseph ___10___（do）a project（项目）, hoping that it will help children face their own “lions”. 请阅读下面短文，并根据短文后的要求答题。（请注意问题后的词数要求） Huge Waves Destroying Arctic Ice Faster than Expected Ice covers much of the Arctic Ocean (北冰洋). Some pieces of ice are huge, like moving islands. As temperatures have increased, however, some of the ice has begun to disappear. Scientists have discovered huge waves in the arctic waters. The waves were discovered by accident in May, 2010. Scientist Aleksey Marchenko and his students set out on a trip. They wanted to study the icy waters. On May 2, the ship traveled east and stopped next to a large chunk of ice around 50 miles from the small island of Hopen. Marchenko prepared to lead his students out onto the ice. “We were ready to go ① when I went out, I discovered many cracks (裂缝) around,” he remembers. He decided to move the ship deeper into the ice to keep safe. The farther in they went, he thought, the harder the ice would become. As they pushed forward, however, the ship experienced small waves, and then bigger ones. Soon, the waves broke up the ice around the ship into thousands of smaller pieces. Within an hour, Marchenko and his team saw a wave ② was about 13 feet high. The ship’s navigation (航行) system finally recorded the largest waves. They were more than 20 feet in height. The waves were so strong that they forced huge pieces of ice to jump up and down, breaking the ice into smaller pieces within just one hour. Scientists had never imagined that the process could happen so fast. The waves in these areas used to be small. The speed and force of the huge waves there makes it impossible to know in advance when they are coming. That could be dangerous for navigators and local communities who are unprepared for huge waves or depend on sea ice to protect them. Wildlife like polar bears and walruses that depend on sea ice to live is also in danger. Some scientists think people will soon see even ③ waves in these icy waters. As waves break up ice, the seas will become more open, and the waves will get even stronger. There are stormy times ahead. 1．When did Marchenko and his students discover huge waves in the arctic waters?（No more than 5 words） 2．Why did Marchenko and his students set out on the trip?（No more than 10 words） 3．What did Marchenko decide to do to keep safe?（No more than 12 words） 4．Fill in each blank with one proper word. ①   ②   ③ 5．Translate the underlined sentence in the first paragraph into Chinese. 6．Life is full of the unexpected. Write an unexpected experience in your life. （No more than 30 words） ( 2 )原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 $$ 完成时间： 月 日 天气： 作业05 There be 句型、介词 一．There be表示“某处有某物或者某人”。 1.如何变成否定句： 1.There be +not a/an + 单数名词.= There be +no +单数名词. 2. There be + not any+ 复数名词/不可数名词.= There be +no +复数名词/不可数名词. 2. 如何变成一般疑问句：只需把be移到句首，在句尾加上问号即可。（肯定句中的some要变成any） 3.如何变特殊疑问句：就数量进行提问： How many +名词复数+ are there+介词短语？ How much+不可数名词+is there+介词短语 What`s+介词短语？（不管是单数还是复数） 二．原则：就近原则（就前原则） There be 句型中的be 应和其后出现的主语在数上一致，即“就近原则” （就前原则） ， 三．时态 There be 句型中动词be可以有： 一般现在时: there is/are...; 一般过去时: there was/were...; 一般将来时: there is going to be...; 注意：there be 和 have/has 的区别 there be 表示“存在，有......”， have/has 表示“拥有，所有” ，两者不能同时使用。 一．选择填空 1.(2023无锡)A new bridge was built 　　　the Yellow River last year.  A.around　　　　 B.across　　　　 C.against　　　　 D.along 答案　B　考查介词辨析。around 在……周围;across 横跨;against反对;along沿着。分析语境可知，新建的桥应该是横跨黄河。across符合语境。故选B。 2.(2023宿迁)About 12，000 people took part in the 2023 Suqian Marathon 　　　April 2.  A.at　　　　 B.on　　　　 C.in　　　　 D.to 答案　B　考查时间介词。April 2表示具体的一天，前面用时间介词on。故选B。 3.(2022南通)Now students have more free time 　　　night because of the “double reduction” policy.  A.in　　　　 B.on　　　　 C.at　　　　 D.to 答案　C　考查时间介词。at night在晚上，故选C。 4.(2022连云港)The traffic light is green. Let’s go 　　　the road.  A.against　　　　 B.among　　　　 C.across　　　　 D.above 答案　C　考查方位介词。同一平面上从马路一边到另一边，应用across。故选C。 5.(2022宿迁)　　　 spring， the days are often windy and bright. It’s a perfect time to fly a kite.  A.On　　　　 B.In　　　　 C.At　　　　 D.With 答案　B　考查时间介词。在季节前应该使用介词in。故选B。 6.(2022泰州)200 families won 2021 Jiangsu Most Beautiful Families Award this year，and 15 families from Taizhou were 　　　them.  A.among　　　　B.between　　　　C.over　　　　 D.on 答案　A　考查方位介词。200个家庭获得2021年江苏最美家庭称号，其中15个家庭来自泰州。此处表示“在其中”，故选A。 7.(2022无锡)Our English teacher came into the classroom 　　　a smile on her face.  A.in　　　　 B.over　　　　 C.with　　　　 D.against 答案　C　考查with的用法。此处表示“面带微笑”，用介词with。 二．用be的正确形式填空  1. There _________ a piano against the wall.  2. There _________ some flowers on the desk.  3. There _________ some tea in the cup.  4. There _________ two tins of coke in the bag.  5. There _________ two dictionaries in Daming’s bag. 6.There __________ a bed and two chairs in Betty’s room. 7. There ._________ some meat, some bread and some apples on the table.  8. There _________ a picture and a clock on the wall.  9. There _________ no factories, hospitals and schools here fifty years ago.  10. There may _______ something wrong with your watch.  1. is 2. are 3. is 4. are 5. are 6. is 7. is 8. is 9. are 10. be 三．翻译 1. 下周将会有一场2班和3班之间的篮球赛。 ____________________________________________________ 2. 上个月在上海有一场精彩的音乐会。 _______________________________________________________ 3. 我家附近有个书店已经半年了。 ___________________________________________________________ 4. 派队上将会有两个美国人和一个法国人。 ________________________________________________________ 5 三月份有31天吗？ ___________________________________________________________ 6 房间昨天那时没有人。 ___________________________________________________________ 7 这个学校有120位老师。 __________________________________________________________ 8. 这个村庄过去有一口井。 ___________________________________________________________ 1. There is going to be a basketball between Class2 and Class3 next week. 2. There was a wonderful concert in Shanghai last month. 3. There has been a bookstore near my home for half a year. 4. There is going to be two Americans and a Freshman at the party. 5. Are there 31 days in March？ 6. There was not any person in the room at that time yesterday. 7. There are 120 teachers in this school. 8. There was a well in the village in the past. 介词填空 In the past few years， quite a number of men and women have chosen to do something less challenging. They are afraid that the stress of work robs them1.　　　　　 joy and happiness and brings them harm both physically and mentally.  2.　　　　　 fact， however， stress isn’t such a bad thing. Above all， unless it gets out of control， a certain amount of stress is 3.　　　　　 importance as it provides people 4.　　　　　 motivation(动机)， challenges， and purposes. Besides， people under stress prefer to realize their potential(潜能) and achieve their own personal worth—the very purpose of a human life. Last but not least， research has showed that proper stress can strengthen the immune system(免疫系统) and is good 5.　　　　　 health.  Stress is a natural part of everyday life and there is no way to escape. Developing our abilities to deal with stress can prevent us 6.　　　　　 being defeated(打败) by competitive society.  答案　 1.of　rob sb. of sth.指“抢走某人的东西”，此处填of。 2.In　in fact是固定的搭配，指“事实上”。注意首字母要大写。 3.of　be of+名词= be + adj.。此处填of，与importance连用，指“重要的”。 4.with　provide sb. with sth.= provide sth. for sb.指“向某人提供某物”。此处填with。 5.for　be good for是固定搭配，指“对……有好处”。 知识拓展　be good for...的反义词组是be bad for.../be harmful to.../do harm to...，指“对……有害”。 6.from　prevent sb. from doing sth.指“阻止某人做某事”。同义词组有:stop sb. from doing sth.， keep sb. from doing sth.。 一．完形填空 Bill is fifteen years old and he thinks he is a man now. But his parents tell him, “You won’t be a real man until you begin to ___1___ helping others.” His parents give him some money to ___2___ some milk for them. Outside a shop he ___3___ a homeless old man. The old man looks very ___4___. Bill goes to him and asks, “What’s wrong ___5___ you?” The old man answers, “I’m very ___6___ I don’t have any food for two days.” Bill thinks of his parents’ ___7___. So he says to the old man, “Let’s go to the ___8___.” When they ___9___ there, Bill asks the waiter for bread and coffee to the old man. The old man finishes the meal ___10___. After the waiter takes away the plate and the cup, the old man says, “Sorry for giving you so much trouble. I’m fine now. I’ll ___11___ forget your kindness! You’re a very ___12___ young man.” Bill is ___13___ when he hears this. Just when he wants to ___14___ for the meal, the waiter comes. Bill and the old man learn that it is the birthday of the boss. They are the first customers that day ___15___ the food is free. They deserve(值得) it. 1. A. think about B. give up C. go on D. thank for 2. A. celebrate B. buy C. drink D. borrow 3. A. sees B. asks C. misses D. feels 4. A. afraid B. glad C. weak D. angry 5. A. on B. with C. in D. over 6. A. helpful B. kind C. hungry D. cute 7. A. photos B. money C. words D. presents 8. A. bank B. library C. hospital D. restaurant 9. A. leave B. get C. pass D. ride 10. A. differently B. early C. seldom D. quickly 11. A. never B. always C. usually D. sometimes 12. A. ugly B. dangerous C. kind D. bad 13. A. interested B. happy C. surprised D. sorry 14. A. pay B. spend C. take D. look 15. A. but B. so C. because D. if 【答案】1. A 2. B 3. A 4. C 5. B 6. C 7. C 8. D 9. B 10. D 11. A 12. C 13. B 14. A 15. B 【解析】本文主要讲述了比尔的父母告诉他只有开始帮助别人才能成为一个真正的男子汉，他按照父母的想法成功帮助了无家可归的老人。 1.句意：直到你开始考虑帮助别人你才会成为一个真正的男人。 think about思考；give up放弃；go on继续；thank for因……而感谢。根据“You won’t be a real man until you begin to…helping others”以及“Bill thinks of his parents’…So he says to the old man, ‘Let’s go to the…’”可知父母是希望他能考虑帮助别人，故选A。 2.句意：他的父母给了他一些钱让他去给他们买牛奶。 celebrate庆祝；buy购买；drink喝；borrow借。根据“Outside a shop”可知应该是去商店买牛奶，故选B。 3.句意：在一个商店外面，他看见了一个无家可归的老人。 sees看见；asks问；misses错过；feels感觉。根据“Outside a shop he…a homeless old man.”可知应是他看见了一个老人，故选A。 4.句意：他看上去非常虚弱。 afraid害怕；glad高兴；weak虚弱；angry生气。根据“I’m very…I don’t have any food for two days.”可知他两天没吃饭了，故看起来应该很虚弱，故选C。 5.句意：你怎么了？ on在……上；with和；in在……里；over在……上方。根据“What’s wrong…you?”可知此处是问老人怎么了，要用What’s wrong with you“你怎么了”，故选B。 6.句意：我非常饿，我两天没吃饭了。 helpful有帮助的；kind善良的；hungry饿的；cute可爱的。根据“I don’t have any food for two days.”可知两天没吃饭，应是非常饿，故选C。 7.句意：比尔想到了他父母的话。 photos照片；money钱；words话；presents礼物。根据“You won’t be a real man until you begin to…helping others”以及“So he says to the old man, ‘Let’s go to the…’”可知应是他想到了父母的话，然后决定帮助这个老人，故选C。 8.句意：让我们去饭店。 bank银行；library图书馆；hospital医院；restaurant饭店。根据“I’m very…I don’t have any food for two days.”以及“Bill asks the waiter for bread and coffee to the old man”可知他们应是去饭店，故选D。 9.句意：当他们到那时，比尔向服务员为老人要了面包和咖啡。 leave离开；get到；pass通过；ride骑。根据“Bill asks the waiter for bread and coffee to the old man.”可知是到了之后才可以点餐，get there“到达那里”符合语境，故选B。 10.句意：老人吃完得非常快。 differently不同地；early早地；seldom几乎不；quickly快地。根据“I’m very…I don’t have any food for two days.”可知两天没吃饭非常饿，故可推测吃饭的时候应该吃得特别快，故选D。 11.句意：我永远不会忘记你的善良。 never从来不；always总是；usually通常；sometimes有时。根据上下文可知，比尔帮助了老人，故老人应是说永远不会忘记他的善良，故选A。 12.句意：你是一个非常善良的年轻人。 ugly丑的；dangerous危险的；kind善良的；bad坏的。根据“I’ll…forget your kindness!”以及上下文可知，比尔帮助了老人，老人永远不会忘记他的善良，故应该是一个非常善良的年轻人，故选C。 13.句意：当比尔听到这个时，他非常高兴。 interested有趣的；happy高兴的；surprised惊讶的；sorry抱歉的。根据“I’ll…forget your kindness! You’re a very…young man.”可知当老人说他非常善良时，他应该很高兴，故选B。 14.句意：就在他想付餐费的时候，服务员来了。 pay支付；spend花费；take拿；look看。根据“They are the first customers that day…the food is free.”可知是他想付账的时候，由空后的for可知此处应是pay for“支付”，故选A。 15.句意：他们是这天第一批顾客，所以食物免费。 but但是；so所以；because因为；if如果。根据“They are the first customers that day…the food is free.”可知前后是因果关系，因为是第一批顾客，所以食物免费，故选B。 2． 语法填空 阅读下面材料，在空白处填入一个适当的单词或括号内单词的确形式。 Joseph is a teacher in New York. He gives lessons to ___1___（he）students about American history. But he was born ___2___ Kenya, an African country where the children lead a very different life. For example, a ten-year-old boy may spend ___3___（much）time in taking care of cows than studying at school. The children also learn many ____4____（skill）like how to live in the wild. Unlike many other children, Joseph went to school. And ___5___（lucky）, when he was 15, he came to America because he wanted ___6___ （become）a teacher, and then became a teacher. Joseph wrote ___7___ book called Facing the Lion. In the book, he talks about his childhood. He thinks it is very important for ___8___（America）children to learn about the cultural（文化的）differences. He also thinks children should learn to be strong ___9___ happy. Now Joseph ___10___（do）a project（项目）, hoping that it will help children face their own “lions”. 【答案】1. his 2. in 3. more 4. skills 5. luckily 6. to become 7. a 8. American 9. and 10. is doing 【解析】本文是一篇人物传记，主要讲述了一位来自肯尼亚名叫Joseph的老师，他给美国学生上美国历史课，还写了一本名为《面对狮子》的书，同时他也在进行一个项目希望能激励孩子们要学会去面对自己的“狮子”。 1.句意：他给他的学生们上有关美国历史的课。根据名词students可知前面可以用形容词修饰，he的形容词性物主代词是his，意为“他的”。故填his。 2.句意：但他出生在肯尼亚，一个非洲的国家，那里的孩子们过着截然不同的生活。Kenya是一个国家名，表示“出生在……”要在它的前面加介词，构成be born in+地方名。故填in。 3.句意：例如，一个十岁的男孩花在照看奶牛的时间远比花在学校学习的时间要多得多。根据句中的than可知这是一个比较句，much的比较级是more。故填more。 4.句意：孩子们同时还要学习很多技能，例如如何在野外生存。many后面接可数名词的复数形式，skill的复数是skills。故填skills。 5.句意：并且幸运的是，在他15岁的时候，因为想要成为一位老师，他来到美国，然后他也真的成了一位老师。根据上文“Unlike many other children, Joseph went to school.”可知Joseph不像其他孩子一样，他能去上学，说明他是幸运的。并且And说明后面连接的句子所说的内容也应该是一些幸运的事情。因此在此要用lucky的副词luckily来修饰整个句子。故填luckily。 6.句意：并且幸运的是，在他15岁的时候，因为想要成为一位老师，他来到美国，然后他也真的成了一位老师。由wanted可知后面要带动词不定式to do表示“想要做某事”。故填to become。 7.句意：Joseph写了一本名为《面对狮子》的书。book是可数名词的单数形式，因此前面要加表示“一”的不定冠词来表示“一本书”，book是辅音音素开头的单词，因此不定冠词用a。故填a。 8.句意：他觉得让美国孩子了解文化差异是非常重要的。由children可知前面要用形容词修饰，America的形容词是American，表示“美国的”。故填American。 9.句意：他同样也觉得孩子们应该学会变得强大和开心。strong和happy都是形容词，且都是孩子们应该拥有的，因此用并列连词and来连接。故填and。 10.句意：现在Joseph正在进行一个项目，希望能帮助孩子们去面对他们自己的“狮子”。由Now可知句子应该用现在进行时态，其结构为am/is/are doing。主语Joseph是第三人称单数，因此be动词用is。故填is doing。 请阅读下面短文，并根据短文后的要求答题。（请注意问题后的词数要求） Huge Waves Destroying Arctic Ice Faster than Expected Ice covers much of the Arctic Ocean (北冰洋). Some pieces of ice are huge, like moving islands. As temperatures have increased, however, some of the ice has begun to disappear. Scientists have discovered huge waves in the arctic waters. The waves were discovered by accident in May, 2010. Scientist Aleksey Marchenko and his students set out on a trip. They wanted to study the icy waters. On May 2, the ship traveled east and stopped next to a large chunk of ice around 50 miles from the small island of Hopen. Marchenko prepared to lead his students out onto the ice. “We were ready to go ① when I went out, I discovered many cracks (裂缝) around,” he remembers. He decided to move the ship deeper into the ice to keep safe. The farther in they went, he thought, the harder the ice would become. As they pushed forward, however, the ship experienced small waves, and then bigger ones. Soon, the waves broke up the ice around the ship into thousands of smaller pieces. Within an hour, Marchenko and his team saw a wave ② was about 13 feet high. The ship’s navigation (航行) system finally recorded the largest waves. They were more than 20 feet in height. The waves were so strong that they forced huge pieces of ice to jump up and down, breaking the ice into smaller pieces within just one hour. Scientists had never imagined that the process could happen so fast. The waves in these areas used to be small. The speed and force of the huge waves there makes it impossible to know in advance when they are coming. That could be dangerous for navigators and local communities who are unprepared for huge waves or depend on sea ice to protect them. Wildlife like polar bears and walruses that depend on sea ice to live is also in danger. Some scientists think people will soon see even ③ waves in these icy waters. As waves break up ice, the seas will become more open, and the waves will get even stronger. There are stormy times ahead. 1．When did Marchenko and his students discover huge waves in the arctic waters?（No more than 5 words） 2．Why did Marchenko and his students set out on the trip?（No more than 10 words） 3．What did Marchenko decide to do to keep safe?（No more than 12 words） 4．Fill in each blank with one proper word. ①   ②   ③ 5．Translate the underlined sentence in the first paragraph into Chinese. 6．Life is full of the unexpected. Write an unexpected experience in your life. （No more than 30 words） 1．In May, 2010. 2．Because they wanted to study the icy waters. 3．He decided to move the ship deeper into the ice. 4． but that/which bigger 5．然而，随着温度的升高，有些冰已经开始消失。 6．Last weekend I had a picnic in the park. When I got home, I realized I had left my backpack in the park. 【导语】本文讲的是北极巨浪的危险性，文中介绍了这种巨浪的发现时间和发现过程及其对人和野生动物的危害性。 1．根据“The waves were discovered by accident in May, 2010.”可知，海浪是在2010年5月被偶然发现的。故填In May, 2010. 2．根据“Scientist Aleksey Marchenko and his students set out on a trip. They wanted to study the icy waters.”可知，他们出发是因为想去研究这片多冰的水域。故填Because they wanted to study the icy waters. 3．根据“He decided to move the ship deeper into the ice to keep safe.”可知，他决定把船开到冰的更深处，以便保持安全。故填He decided to move the ship deeper into the ice. 4．根据“We were ready to go”和“when I went out, I discovered many cracks (裂缝) around”可知，他们准备好出发了，但当Marchenko出去时发现周围有很多裂缝，前后句是转折关系，故第①处应填连词but；根据“Marchenko and his team saw a wave... was about 13 feet high.”可知，第②处缺一个定语从句的引导词，先行词wave是物，可用关系代词that或which；通读全文可知，北冰洋水域过去的海浪是小的，但现在巨浪在增加，所以推测第③处所在句子指的是一些科学家认为不久人们将会看到更大的海浪，even修饰形容词的比较级，bigger“更大的”符合题意。故填but；that/which；bigger。 5．As temperatures have increased“随着温度的升高”；however“然而”；some of the ice“有些冰”；has begun to disappear“已经开始消失”。故填：然而，随着温度的升高，有些冰已经开始消失。 6．开放性试题，结合实际，言之有理即可。参考答案为Last weekend I had a picnic in the park. When I got home, I realized I had left my backpack in the park. ( 2 )原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 $$