Unit6When was it invented？section B（3a---4）练习2024-2025学年人教版英语九年级全册

Unit 6 When was it invented ? (section B（3a---Self Check） （一）将下列短语译成英语 1.最受欢迎的饮料 2.偶然地 3.直到……才 4．西方世界 5.三前多年 6.一个中国古代的传说 7.发出一种怡人的气味 8.这样 9.注意到某人干某事 (二)单项选择 1.My uncle lives in a building. I often go to see him. A. near B. nearby C. nearly D. by 2. Unluckily ,he fell .the river. A. off B. into C .in D. out of 3. ,he has learned a lot.. A. In this way B. In the way C. On his way D. By the way 4. Oh, the coffee strange. A. was tasted B. tasting C. is tasting D. tastes 5. Shakespeare was born in . A.1660s B.1660’s C. the 1660 D. the 1660’s 6. He noticed the leaves in the water a great smell. A. produce B to produce C. produced D. produces 7. The new bridge in Wenchuan last month.. Now it’s easy to go to the city center? A. built B. was; built C. has been built D .were ;built 8. When the Capital Museum ? -----In 2005 A is ;built B. has been built C. will; be built D. was ;built 9. Can you tell me whom the play in 1998? A. was written by B. for C. as D .by 10.The flowers in the garden produced a smell. A. please B. pleasant C. pleased D. pleasure . 11. I still can’t believe it! My bicycle ____ last night. A. is stolen B. was stolen C. was stole D. stole 12. I’m sorry I haven’t got any money. I’ve ______ my handbag at home. A. missed B. put C. forgotten D. left 13. About 5000 cars ________ in the factory last month. A. have produced B. were produced C. was produced 14 Everyone knows Thomas Edison ________a lot of useful inventions. A. invents B. invented C. discovers 15. Look around while ______ the street. A. cross B. crossing C. crossed 16. The boy was seen ______on the sports ground. A. to play B. play C. to playing 17. They are made ______ for 14 hours a day. A. work B. to work C. worked 18. Children need to after well. A. be look B. be looked C. are looking 19 The trees must _______three times a week. A. water        B. watering        C. be watered     20. -Here is a piece of paper for you ! -Oh，thanks．It’s for me to write a long letter on． A big enough B enough large　 C small enough （三）句型转换 1．My brother went to college three years ago (改为同意句) three years my brother went to college. 2.Businessmn brought tea to the Western World until 1610 (改为被动句) Tea to the Western World in 1610 3.The farms grow wheat in their fields Wheat______ _______in their fields 4.She told me,“Don’t write the letter with a pencil” She told me_____ _______ _______ ________ _________ with a pencil. 5.To understand what he is saying is too difficult? (改为同义句) too difficult to understand what he is saying 6.English is spoken as a second language in many countries. （改为主动句） People______ ________as a second language in many countries. 7.It was invented in 1888.（对划线提问） Was it invented ? 8.I gave LiLei a book yesterday. (改为被动句) A book_____ ________ _______LiLei by me yesterday. Li Lei _______ __________a book by me yesterday. （四）用所给词的适当形式填空 1. The soup is too ______(salt ) I don’t like it . 2 Sony is the ________ (thin )boy in the class . 3. The flowers produced a ______(please ) smell . 4. Who were they ____( discover ) by ? 5. It’s ______(use ) for scooping really cold ice cream . 6. What do you think is the most useful _______(invent )? 7.Tea ____(not bring ) to the Western World until 1610. 8. The potato chips were invented by a chef __________(call ) George Crum. 9. Do you think the alarm clock is an ________( annoy ) invention ? 以下是对这些题目的详细解答： **（一）将下列短语译成英语** 1. “最受欢迎的饮料”：the most popular drink 2. “偶然地”：by accident 3. “直到……才”：not...until 4. “西方世界”：the Western world 5. “三千多年”：more than three thousand years 6. “一个中国古代的传说”：an ancient Chinese legend 7. “发出一种怡人的气味”：produce a pleasant smell 8. “这样”：in this way 9. “注意到某人干某事”：notice sb. do sth. **（二）单项选择** 1. “near”是介词或副词，表示“在……附近”；“nearby”是形容词，意为“附近的”，可修饰名词；“nearly”是副词，意为“几乎”；“by”是介词，意为“通过，在……旁边”。这里修饰“building”，用“nearby”，选B。 2. “fall into”表示“掉进”，“他不幸掉进了河里”，选B；“fall off”表示“从……掉落”；“fall in”不是常见搭配；“fall out of”表示“从……掉出来”。 3. “in this way”表示“用这种方式”；“in the way”表示“妨碍，挡道”；“on his way”表示“在他去……的路上”；“by the way”表示“顺便说一下”。“用这种方式，他学到了很多”，选A。 4. “taste”在这里是系动词，意为“尝起来”，没有被动语态，主语“coffee”是不可数名词，一般现在时，动词用第三人称单数形式“tastes”，选D。 5. 表示“在17世纪60年代”用“in the 1660’s”，选D。 6. “notice sb./sth. do sth.”表示“注意到某人/某物做了某事”，这里用省略“to”的不定式作宾语补足语，选A。 7. 桥是“被建造”，用被动语态，“last month”表明是一般过去时，主语“the new bridge”是单数，所以用“was built”，选B。 8. 博物馆是“被建造”，根据答语“in 2005”可知是一般过去时的被动语态，用“was built”，选D。 9. “这个戏剧是被谁写的”，用被动语态“be written by”，选A。 10. “please”是动词，意为“使高兴”；“pleasant”是形容词，意为“令人愉快的”，可修饰“smell”；“pleased”是形容词，意为“高兴的，满意的”，主语通常是人；“pleasure”是名词，意为“愉快，快乐”。选B。 11. 自行车是“被偷”，用被动语态，“last night”表明是一般过去时，“be动词+过去分词”，“steal”的过去分词是“stolen”，主语“bicycle”是单数，所以用“was stolen”，选B。 12. “leave sth. +地点”表示“把某物留在某地”，“我把我的手提包忘在家里了”，选D；“miss”表示“错过，想念”；“put”表示“放”；“forget”后不接地点作宾语。 13. 汽车是“被生产”，用被动语态，“last month”表明是一般过去时，主语“About 5000 cars”是复数，所以用“were produced”，选B。 14. 托马斯·爱迪生发明了很多有用的发明，这是过去发生的事情，用一般过去时“invented”，选B；“invent”表示“发明”，“discover”表示“发现”。 15. “while”引导时间状语从句，当从句主语和主句主语一致，且从句中有“be动词”时，可省略从句主语和“be动词”，“while crossing the street”相当于“while you are crossing the street”，选B。 16. “see sb. do sth.”在被动语态中要还原“to”，即“be seen to do sth.”，选A。 17. “make sb. do sth.”在被动语态中要还原“to”，即“be made to do sth.”，选B。 18. “孩子们需要被好好照顾”，“need to be done”表示“需要被做”，“look after”表示“照顾”，选B。 19. 树是“被浇水”，用被动语态，“must be watered”，选C。 20. “enough”修饰形容词或副词时要放在后面，“big enough”表示“足够大”，“这张纸足够大，能让我在上面写一封长信”，选A。 **（三）句型转换** 1. “It is +一段时间+since+一般过去时句子”表示“自从……以来已经有多长时间了”，所以是“It is; since”。 2. 原句时态是一般过去时，被动语态结构是“was/were+过去分词”，“tea”是不可数名词，所以是“wasn't brought”。 3. 原句是一般现在时，被动语态结构是“am/is/are+过去分词”，“wheat”是不可数名词，所以是“is grown”。 4. “tell sb. not to do sth.”表示“告诉某人不要做某事”，所以是“not to write the letter”。 5. “It is +形容词+to do sth.”是固定句型，所以是“It is”。 6. 原句是一般现在时的被动语态，改为主动语态，主语“people”是复数，所以是“speak English”。 7. 对“in 1888”提问，是对时间提问，用“when”，所以是“When; in”。 8. “give sb. sth.”的被动语态有两种形式：“sth. be given to sb.”和“sb. be given sth.”，原句是一般过去时，所以是“was given to; was given”。 **（四）用所给词的适当形式填空** 1. “too”后接形容词，“salt”的形容词形式是“salty”，表示“咸的”。 2. 根据“in the class”可知是在班级范围内比较，用最高级，“thin”的最高级是“thinnest”。 3. “smell”是名词，前面用形容词修饰，“please”的形容词形式“pleasant”表示“令人愉快的”。 4. “they”和“discover”是被动关系，用被动语态“be+过去分词”，这里是特殊疑问句，所以是“discovered”。 5. “it is +形容词+for doing sth.”表示“做某事是……的”，“use”的形容词形式“useful”表示“有用的”。 6. “the most useful”后接名词，“invent”的名词形式是“invention”，表示“发明”。 7. “until 1610”表明是一般过去时，“tea”和“bring”是被动关系，所以是“wasn't brought”。 8. “a chef”和“call”是被动关系，用过去分词作后置定语，“called”表示“被叫做”。 9. “invention”是名词，前面用形容词修饰，“annoy”的形容词形式“annoying”表示“令人烦恼的”，修饰物。 综上，答案依次为： **（一）** 1. the most popular drink 2. by accident 3. not...until 4. the Western world 5. more than three thousand years 6. an ancient Chinese legend 7. produce a pleasant smell 8. in this way 9. notice sb. do sth. **（二）** 1. B 2. B 3. A 4. D 5. D 6. A 7. B 8. D 9. A 10. B 11. B 12. D 13. B 14. B 15. B 16. A 17. B 18. B 19. C 20. A **（三）** 1. It is; since 2. wasn't brought 3. is grown 4. not to write the letter 5. It is 6. speak English 7. When; in 8. was given to; was given **（四）** 1. salty 2. thinnest 3. pleasant 4. discovered 5. useful 6. invention 7. wasn't brought 8. called 9. annoying 学科网（北京）股份有限公司 $$