Unit 6 When was it invented?重点知识点辨析单选专题练（含解析） 2025-2026学年上学期初中英语人教版九年级全册

中小学教育资源及组卷应用平台 Unit 6 When was it invented 重点知识点辨析单选 专题练 2025-2026学年上学期初中英语人教版九年级全册 1．New energy cars have been _____ to cut down air pollution． A．discovered B．found C．invented D．refused 2．—Think about how often a computer is used in our _____ life. —Well, I work with it almost every day. A．day B．daily C．list D．month 3．—Paper is a great invention of ancient China. —Yes. The book _____ that Cai Lun invented it about 2, 000 years ago. A．talks B．mentions C．lists D．calls 4．A new power station is being built. It will produce _____ for several areas. A．electricity B．influence C．transport D．technology 5．His beautiful music has brought _____ to people all over the world. A．difficulty B．pleasure C．weather D．danger 6．— Hmm, something _____ so good. Is it a cake Can I try some — Hand-made cookies. Still warm. Here you go! A．feels B．looks C．smells D．tastes 7．—The plane _____ on the ground for 2 more hours because of the bad weather. —Yes. Many people had to change their air tickets. A．ran B．moved C．shook D．remained 8．—The _____ of English has been more than forty years in China since 1978. —Yes. It used to be taught in middle schools, but now it is also taught in primary schools. A．popularity B．celebration C．introduction D．background 9．—He is a good _____ of the country. —Yes. All his people live a good life and admire him very much. A．partner B．boss C．speaker D．ruler 10．—Lucy, you can’t use the phone we are far from the gas(天然气) station. —OK, I won’t do that again. A．after B．when C．though D．until 11．— _____ was it invented — It was invented _____ accident. A．When; in B．When; by C．How; in D．How; by 12．—Listen! _____ is beating our windows. —Oh, no. It is the wind. A．Everybody B．Anybody C．Nobody D．Somebody 13．They are made _____ for 14 hours a day. A．work B．to work C．worked D．working 14．—Did you come to Jim’s birthday party, Mike —No, because I _____. A．didn’t invite B．wasn’t invited C．isn’t invited D．doesn’t invite 15．The students _____ not to eat in class，but Lucy _____ the rule when she ate a biscuit in the science class. A．tell；broke B．are told；was broken C．were told；broke D．tell；is broken 16．—Why does this kind of juice taste so _____ —Oh, because it is made from grapes. A．crispy B．salty C．sour D．fresh 17．The woman took my bag _____ mistake. A．for B．at C．of D．by 18．At the meeting, the managers kept arguing about the problem _____ they reached an agreement. A．after B．when C．until D．since 19． The potato chips have been in the paper bag for half an hour. They are not _____ any more. A．crispy B．sweet C．salty D．sour 20．Please give this book to a boy _____ Zhang Ming. A．call B．called C．calling D．to call 21．He is a legend (传奇) in basketball world and many people _____ him. A．worry about B．compare to C．care for D．look up to 22．In the past few years, the popularity of basketbal ... ...