九年级英语全册 Unit 6 When was it invented（第1课时）Section A（1a-2d）习题课件 （新版）人教新目标版

Unit 6When was it invented?第 一 课 时 Section A (1a2d) be used for意为“被用于”，介词for表示用途，后接名词、代词或v.ing。【拓展】be used by意为“被使用”，介词by后面接动作的执行者。be used as意为“被当作而使用”，介词as表示“作为”，后面常接名词。be used to do sth.意为“被用来做”，强调动作，其中used是动词use的过去分词。used to do sth.意为“过去常常干某事”。be/get used to sth./doing sth.意为“习惯于某事/做某事”，其中used是形容词， to为介词。use sth.to do sth.意为“用做”，用于主动语态。【辨析】pleasure， pleasant与pleasedpleasure名词，意为“高兴；愉快”。常见用法为：Its a pleasure./My pleasure./With pleasure. pleasant形容词，意为“令人愉快的；令人满意的；舒适的”，常用作定语，修饰物。eg：a pleasant trip一次愉快的旅行pleased形容词，意为“感到高兴的；满意的”，主语为人，常用结构：be pleased with， be pleased to do sth.。 daily形容词，意为“每日的；日常的”。eg：daily life日常生活【拓展】daily还可作可数名词，意为“日报”，其复数形式为dailies。eg：Peoples Daily人民日报 list作动词，意为“列表；列清单”；作名词，意为“名单；清单”。 一、根据句意及汉语提示完成单词。1 The clothes in that store are in different (样式)2 Please try this (网站)I think its fantastic for beginners.3 Youd better make a (清单) before shopping to save time.4 Dr. Wilson， could you please give a brief introduction to your (项目)?5 Mr. Black told me not to (提到) that bad news at the meeting.styleswebsitelist project(s)mention 二、根据句意，选择方框中的单词并用其适当形式填空。electricity， day， invent， pioneer， please， wide， heel6When we arrived， the went off.It was dark everywhere.7 Clean air and water are important in our life.8 What do you think is the greatest of the twentieth century?9 English is used in the world.10 I dont like to wear shoes with high It makes me uncomfortable.11 Music can offer to us， so many people like listening to it.12 The Russians were the of space travel.electricity dailyinventionwidely heelspleasurepioneers 三、单项选择。( )13.The telephone _ by Alexander Graham Bell in 1876.A is invented Binvented Cwas inventedDinvents( )14.The cars will _ on solar energy (太阳能) or wind energy.A use Brun Cmention Dinvent( )15.Your idea seems to _， but I dont agree with you.A have a point Bthink of Cbecome popular Dbe used( )16.Horses used to be used for _ things for people.(易错题)A carry Bcarried Cto carry Dcarrying( )17.So kind of you to give me a ride to the station._.A It doesnt matter BNever mind C Dont mention it DMy pleasure CBADD 四、从方框中选择恰当的选项补全对话。A：What do you think is the most helpful invention?B：18._A：Why do you think so?B：19._A：Do you know when the personal computer was invented?B：Yes.20._A：21._B：I have no idea.A：Maybe we can find the answer on the Internet.B：OK.22._ABecause it makes our life easier.B Lets surf the Internet.C Who was it invented by?D I think it is the personal computer.E It was invented in 1976.DA EC B