Unit 9 单元基础知识练习2022-2023学年人教版八年级英语下册

八下英语9单元基础知识练习 一、单项选择 1．It only ________ me half an hour ________ to school every day last term. A．takes; to ride B．spent; to ride C．cost; walk D．took; to walk 2．I have to do some think before making a __________. This thing is important for me. A．progress B．noise C．mistake D．decision 3．—Did you find your iPad? —No, I looked for it________, but I couldn’t find it ________. A．anywhere; everywhere B．somewhere; everywhere C．everywhere; anywhere D．everywhere; somewhere 4．Chinese scientists have made great ________ in medical research. A．attention B．progress C．information D．pride 5．Eric, we need to make a fire. Could you please help ________ some firewood? A．achieve B．protect C．collect D．weigh 6．— The _________ of the computer has changed our lives a lot. — That’s true. The computer is really helpful to us. A．intelligence B．ability C．invention 7．—I　　　 you in Harry′s Restaurant last night.  —No, it wasn′t me. I have never 　　　 there. A．saw; gone B．have seen; gone C．saw; been D．have seen; been 8．—Have you ever ___________ to Caozhou Peony Garden? —Yes, I ___________ there last year. A．been; went B．gone; went C．been; gone D．gone; been 9．—Who helped Lucy with her homework? —No one. She did it by ________. A．itself B．himself C．herself D．themselves 10．It is one of the most ________ events in China this year to celebrate the 100th birthday of the founding of the CPC． A．impossible B．important C．traditional D．peaceful 11．I forgot to take the 　　　　 with me, so I didn′t take any photos. A．camera B．alarm C．report D．record 12．Though I failed, my friends ________ me to try once again. A．forced B．encouraged C．made D．let 13．—What a pity! I haven't been to the space museum. —________. A．I haven't, too B．Me too C．Good idea D．Me neither 14．—Could you please show me how to use the washing machine? —Please follow the _________. A．instructions B．introductions C．inventions D．invitations 15．Bell was one of ________ in the world. A．greatest inventions B．the greatest inventors C．greatest inven