Unit 1 I love My Family 考点总结语法词汇讲义-2022-2023学年中职英语外研版（2021）基础模块2

Unit 1 I love My Family考点总结 一、语法 语法1.过去进行时past continuous 1.We were watching the football match at 10:00 last night. 2. I was cleaning my bedroom the whole morning. 一、过去进行时定义与时间标志词 ①表示过去具体某一时刻正在进行：at that time, at this time yesterday,when在此刻 等 ②表示过去某一时间段内正在进行的动作：from nine to ten last evening,the whole morning, all day yesterday等 二、过去进行时构成： was/were+v.-ing （说明：当主语是第一人称单数形式或第三人称单数形式时，助动词用was,其余人称用were.） 三、过去进行时基本句式 肯定句 主语+was/were+doing+其他 1.I was sleeping at ten last night. 2.They were watching TV from 9 to 11 last night. 否定句 主语+was/were +not+doing+其他 1.I wasn't sleeping at ten last night. 2.They weren’t watching TV from 9 to 11 last night. 一般疑问句Was/Were+主语+doing+其他？ -Were you sleeping at ten last night? 肯定回答：Yes,主语+was/were. --Yes,I was. 否定回答：No,主语+wasn't/weren't.- --No,I wasn't.(注意人称变化） 特殊疑问句 特殊疑问词+was/were+主语+doing+其他？What were you doing just now ? 四、过去进行时与一般过去时的区别 1. She wrote a letter to her friend last night.她昨晚给朋友写了封信。（信写完了） 一般过去时: 表示过去发生的动作 强调动作已经完成。 2. She was writing a letter to her friend last night.她昨晚一直在给朋友写信。（过去一直在写信） 过去进行时：表示在过去某一时刻或某一段时间内正在进行的动作，强调动作的正在进行。 ※五、when和while的用法区别 1. When的用法 ①when当...时候 When I grow up,I will be an actress.主将从现 When she was 12 years old, she began to live in Dalian.主过从过 ②When这时（突然） I was watching TV when someone came in. （be doing ...when+一般过去时）正在做...这时.. Mother had finished the meal when she went out.(had done...when+一般过去时）刚做完...这时 2. while的用法 ①While与此同时：两个动作都是延续性的或同时发生的，主从句常用过去进行时（动词都使用延续性动词） Eg: 1.He was cleaning the bedroom while I was cooking. 2.The girl was playing basketball while her mother was playing piano. ②while“而，却”，表对照关系。 He is strong while his brother is weak.他长得很结实，而他弟弟却很瘦弱。） 6、 现在分词的变化规则 ①一般加-ing. 如:say-saying;work-working ②以不发音字母e结尾的，去e加-ing.如: live-living;write-writing; take-taking. ③以重读闭音节结尾，末尾只有一个辅音字母的，先双写该辅音字母，再加-ing. 如： run-running; stop-stopping; get-getting; plan-planning; begin-beginning ④特殊: die-dying; tie-tying