Unit 6 课时作业 2025-2026学年人教版九年级英语全册

Unit6 When was it invented? 课时练习Section A 一、基础知识积累。 1.invent(v.)发明;创造→ (n.)发明物→ (n.)发明家 2、music(n.)音乐;乐曲→ (adj.)音乐的→ (n.)音乐家 3.smell(n.&v.)气味;闻到→ (过去式/过去分词) 4.ring(.)打电话→ (过去式)→ (过去分词) 5.偶然;意外地 6.有道理 7.发生;出现 8.毫无疑问;的确 9.把……翻译成…… 10.突然;猛地 二、单项填空。 ( )11. Jimmy tried to speak in a(n) voice , but we all heard every word he said. A. angry B. clear C. low D.warm ( )12.If you want to get more information about English learning online, please visit our A. wealth B. subject C. service D.website ( )13.Confucius(孔子) was a in the field of education. A. pioneer B.writer C.scientist D.pianist ( )14.-The river has been polluted seriously. -Yes, the terrible makes me sick. A. feeling B. sound C.smell D.taste ( )15.In 1875, Bell learned how to send musical notes through an similar to a telephone. A. instruction B.instrument C.introduction D.interview 三、根据句意,用括号中所给词的适当形式填空。 16.The drum is one of the oldest instruments.( music) 17.The reason why they won the game is the team spirit which matters most in our work.(day) 18. It was built in memory of the hero.( nation) 19.We need to be ready for our life because nothing in life is really .(accident) 20.The speech is about the of Chinese.( popular) 四、将括号中所给的汉语部分译成英语,注意使用适当的形式。 21. Parents’ words most of the time.(有道理) 22. To plan your time better, you can of what you need to do first.(列清单) 23. It is known that tea was invented .(偶然;意外地) 24. I was surprised that all of them became silent .(突然) 25 ,success comes from hard work.(毫无疑问) Unit6 When was it invented? 课时练习Section B 一、基础知识积累。 1.salt(n.)食盐→ (adj. )咸的 2.hero(n.)英雄;男主角→ (pl) 3.Canada(n.)加拿大→ (adj.&n.)加拿大(人)的;加拿大人 4. profession(n.)专业→ (adj. )职业的;专业的 5.错误地;无意中 6.…...的数量 7.最后 8.不但……而且…… 9.把……分开 10.同时;一起 11.钦佩;仰慕 12.鼓励某人(不要)做某事 13.实现某人的梦想 14.导致 15.想出;提出 二、单项填空。 ( )16.-What kind of potato chips do you like? -I like__ones because they are hard,dry and easily broken. A. crispy B. sweet C. soft D.sour ( )17.-Why is the convenience shop so popular with ? -Because things there are cheap and of good quality. A. pioneers B.classmates C. customers D.robots ( )18.-John, could you tell me something about Miss Chen? -Of course.She's a famous her a medicine scientist and I lot. A. look up B. look after C.look for D.look up to ( )19.-I am sorry I took your umbrella last night. -That's all right. They look very similar. A.by mistake B.by accident C.by choice D.by hand ( )20.The cake was pieces by Amy so everyone could get one. A.cut down B. divided into C.looked out D.connected with 三、根据句意,用括号中所给词的适当形式填空。 21.The death of the touched our hearts.( hero ) 22.The fridge is empty.We need to go to the supermarket.( near ) 23.The soup is not . Add some more salt ,please. ( salt ) 24. students often go to special interest classes during the vacation. They learn singing, cooking and so on.( Canada) 25. David dealt with the problem in a very way.( profession ) 1 学科网（北京）股份有限公司 $$ Unit6 When was it invented? 课时练习Section A 一、基础知识积累。 1.invent(v.)发明;创造→invention(n.)发明物→inventor(n.)发明家 2、music(n.)音乐;乐曲→musical(adj.)音乐的→musician(n.)音乐家 3.smell(n.&v.)气味;闻到→smelt/ smelled(过去式/过去分词) 4.ring(.)打电话→rang(过去式)→rung(过去分词) 5.偶然;意外地by accident 6.有道理 have a point 7.发生;出现take place 8.毫无疑问;的确without doubt 9.把……翻译成……translate...into... 10.突然;猛地 all of a sudden 二、单项填空。 (C)11. Jimmy tried to speak in a(n) voice , but we all heard every word he said. A. angry B. clear C. low D.warm ( D )12.If you want to get more information about English learning online, please visit our A. wealth B. subject C. service D.website (A)13.Confucius(孔子) was a in the field of education. A. pioneer B.writer C.scientist D.pianist (C)14.-The river has been polluted seriously. -Yes, the terrible makes me sick. A. feeling B. sound C.smell D.taste (B )15.In 1875, Bell learned how to send musical notes through an similar to a telephone. A. instruction B.instrument C.introduction D.interview 三、根据句意,用括号中所给词的适当形式填空。 16.The drum is one of the oldest musical instruments.( music) 17.The reason why they won the game is the team spirit which matters most in our daily work.(day) 18. It was built in memory of the national hero.( nation) 19.We need to be ready for our life because nothing in life is really accidental.(accident) 20.The speech is about the popularity of Chinese.( popular) 四、将括号中所给的汉语部分译成英语,注意使用适当的形式。 21. Parents’ words have a point most of the time.(有道理) 22. To plan your time better, you can make a list of what you need to do first.(列清单) 23. It is known that tea was invented by accident.(偶然;意外地) 24. I was surprised that all of them became silent all of a sudden.(突然) 25.Without doubt ,success comes from hard work.(毫无疑问) Unit6 When was it invented? 课时练习Section B 一、基础知识积累。 1.salt(n.)食盐→salty(adj. )咸的 2.hero(n.)英雄;男主角→heroes(pl) 3.Canada(n.)加拿大→Canadian(adj.&n.)加拿大(人)的;加拿大人 4. profession(n.)专业→professional(adj. )职业的;专业的 5.错误地;无意中by mistake 6.…...的数量the number of... 7.最后in the end 8.不但……而且……not only...but also... 9.把……分开divide...into 10.同时;一起at the same time 11.钦佩;仰慕look up to 12.鼓励某人(不要)做某事encourage sb.( not) to do sth. 13.实现某人的梦想achieve one's dream 14.导致lead to 15.想出;提出come up with 二、单项填空。 (A)16.-What kind of potato chips do you like? -I like__ones because they are hard,dry and easily broken. A. crispy B. sweet C. soft D.sour (C)17.-Why is the convenience shop so popular with ? -Because things there are cheap and of good quality. A. pioneers B.classmates C. customers D.robots (D)18.-John, could you tell me something about Miss Chen? -Of course.She's a famous her a medicine scientist and I lot. A. look up B. look after C.look for D.look up to (A)19.-I am sorry I took your umbrella last night. -That's all right. They look very similar. A.by mistake B.by accident C.by choice D.by hand ( B )20.The cake was pieces by Amy so everyone could get one. A.cut down B. divided into C.looked out D.connected with 三、根据句意,用括号中所给词的适当形式填空。 21.The death of the heroes touched our hearts.( hero ) 22.The fridge is nearly empty.We need to go to the supermarket.( near ) 23.The soup is not salty enough. Add some more salt ,please. ( salt ) 24. Canadian students often go to special interest classes during the vacation. They learn singing, cooking and so on.( Canada) 25. David dealt with the problem in a very professional way.( profession ) 1 学科网（北京）股份有限公司 $$