北师大版五年级上册英语期中复习前三单元知识梳理.doc

前三单元知识梳理第一单元单词：首先first 然后,那时then 最后lastam, is的过去式was. are的过去式were. has, have的过去式had.短语：have a lot of /some fun 有许多/一些有趣的事情 on Mars 在火星上 at home 在家 at school 在学校 昨天夜里last night重点句子：In the dream, I was an astronaut. He was an astronaut, too.(在梦里，我是一名宇航员，他也是一名宇航员。)I had a dream last night.(昨天晚上我做了一个梦。)There were many stars on Mars. (在火星上有许多星星。)There was no water/air. (没有水/没有空气)。There were no trees. (没有树)where哪里的意思，回答的时候要用地点。例如： Where were you yesterday? -I was at home.第二单元：变过去式：clean cough look pat visit watch see become playcome go give do eat 短语：eat/have breakfast 吃早餐 have a good time 有一个好时间 on vacation 在度假重点句子：Ann gave Mocky a big banana yesterday morning. 昨天早上Ann 给了Mocky 一个大香蕉。He looked sick last night. 昨天晚上他看起来生病了。He didnt want to eat any bananas.他不想再吃任何香蕉。What did you do yesterday? 昨天你做什么了？特别提醒：Yesterday I visited a friend.(昨天我拜访了一位朋友。) Yesterday I was at home. (昨天我在家。)这两个句子变成否定句时分别是这样变：Yesterday I didnt visit a friend. (昨天我没有拜访一位朋友。) Yesterday I was not at home. (昨天我不在家。)提示：am is are was were 是矫健词，变否定直接在后面加 not；其他的动词需要助动词did 来帮忙，did not 后加动词原形。第三单元：变过去式：run win decide默写单词： 第一 一 第十：_ _ _ _ _ _ _ _ _ _句子: Who was/came first？He was/came first.他是第一。 You were/came last. 你是最后一名。 Ken was third in the race. Ken在比赛中得了第三。 Did you do well？ 你做得好吗？Yes, I did./No, I didnt .(是的，我做的好。/不，我做得不好。) Did you eat a banana last night?Yes, I did./No, I didnt .当别人取得好成绩，我们表示祝贺时要用congratulations。语音：i/i/ sit him office hit pig slowly quickly i/ai/ nice site nice hi sightea/i:/ please read cheap jeans clean ea /e/ bread head sweater weather s/s/ sunny sofa school sit sorry bags Sam Sunday Sue ta