5.3【重点语法】-2021-2022学年八年级英语下册链接教材精准变式练（人教版）

Unit 5 What were you doing when the rainstorm came? ( 教材 重点语法 知识链接 及典例解读 ) 过去进行时 【教材原句】 ①-What were you doing at eight last night?昨天晚上8点钟你在做什么? -I was taking a shower.我正在洗淋浴。 ②-What was she doing at the time of the rainstorm?暴风雨来的时候她在做什么? -She was doing her homework.她正在做她的家庭作业。 1.概念:表示过去某段时间或某一时刻正在发生或进行的行为或动作。这一特定的过去时间除了有上下 文暗示以外,一般用时间状语来表示。 2.时间状语:at that time,this time yesterday,at ten o'clock last night,when/while/as引导的表示过去时间的状语从句等。 3.基本结构:was/were+动词-ing形式。 4.基本句式: 肯定句 主语+was/were+动词-ing形式(+其他)。 否定句 主语+wasn't/weren't+动词-ing形式(+其他)。 一般疑问句及回答 Was/Were+主语+动词-ing形式(+其他)? Yes,主语+was/were.(肯定) No,主语+wasn't/weren't.(否定) 特殊疑问句 特殊疑问词+was/were+主语+动词-ing形式(+其他)? I was working at that time.我那个时候正在工作。 They were not eating when the teacher came in.老师进来时,他们没在吃东西。 -Were you reading?你在读书吗? -Yes,I was./No,I wasn't.是的,我在。/不,我没在。 What was he doing at ten o'clock last night?他昨晚10点钟在干什么? 一、单项选择 1.—Eddie, did you hear a strange noise next door around 8 o’clock last night? —No, I _ my favorite TV programme in my bedroom. A.watch B.watched C.was watching D.am watching 2.My mother was cooking _ my father was reading a newspaper at eight o’clock last night. A.while B.since C.before D.because 3.Sorry, I didn’t hear you, because I _ a picture. A.drew B.was drawing C.draw D.have drawn 4.Mandy was playing the piano _ Lisa was reading a book. A.before B.after C.while D.until 5.They _ a new movie at eight last night A.watched B.were watching C.have watched D.will watch 6.— I saw Mr. Smith in the office at ten yesterday morning. — That’s impossible. He _ an English party with us then. A.has B.was having C.had D.is having 7.Mandy was playing the piano _ Lisa was reading a book. A.before B.after C.while D.until 8.—Jane, I went to see you at six yesterday evening, but you weren’t in. —Oh, I _ my homework at school. A.do B.did C.am doing D.was doing 9.Peter _ on the players at the stadium at eight o’clock yesterday evening. A.was cheering B.will cheer C.cheers D.is cheering 10.—Alice, I didn’t see