内容正文:
Module 8 Unit 1 Once upon a time——2022-2023学年外研版英语七年级下学期期末复习备考攻略
一、知识点讲解
1. Once upon a time... 从前……
相当于 long long ago,意为"从前"。常用在故事的开头
例: Once upon a time, there was boy called Tommy 从前,有一个叫汤米的男孩儿。
2. decide to do sth.意为"决定做某事",其否定形式为 decide not to do sth. 意为"决定不做某事"
例: They decided to go at once他们决定立刻出发
3. go for a walk 意为"去散步"
例: Let's go for a walk after supper. 咱们晚饭后去散步吧
【拓展】
go for 常与 ride,walk,picnic 等名词连用,表示"去进行……"
例: go for a ride 去骑马
go for a picnic 去野餐
4. all alone 此处意为"独自一人的"
例: She is always all alone. 她总是独自一人。
5. dark 形容词,意为"黑暗的"
例:Ican't see anything in the dark room.在黑暗的房间里我不能看见任何东西。
6. pick 动词,意为"采:摘"
例: I'll go to the country to help my uncle pick apples on Sunday.星期天我要去乡下帮我叔叔摘苹果.
7. be lost 意为"迷路",相当于 get lost。lost 在此处用作形容词,意为"迷路的"
例: Bill was/got lost on his way to a small village比尔在去一个小村庄的路上迷路了。
8. look around 意为"环顾四周,向四周看",可以单独使用,也可以跟宾语
例: Look around before you go across the road.在你过马路前要向四周看看。
9. push 动词,意为"推",其反义词为 pull,意为"拉"
例:I pushed the car but it didn't move. 我推了推那辆汽车,但是它一动也不动。
二、语法精讲
语法:一般过去时:
1).表示过去某一时间所发生的动作
2).表示在过去的一段时间内经常发生的动作或存在的状
态。
一般过去时有两种形式:
1主语+was/were +名词/形容词/介词短语+过去时间
There was/ were+名词+ 地点状语+ 过去时间
肯定句:人/物(主语) was / were't......
否定句:人/物(主语)+ wasn't /weren't +……
般疑问句: 1)Was / Were /物(主语) +.....?
Yes,主语+was/were. No,主语+were/weren't
Yes,主语+was/were. No,主语+were/weren't
2)Was/Were there 主语+......?
Yes,there was/were. No,there wasn't/ weren't.
特殊疑问句:疑问词+was / were /物(主语) .....?
2主语+实意动词的过去式+过去时间
肯定句:人/物(主语)动词过去式+......
否定句:人/物(主语)+didn't 动词原形+......
一般疑问句: Did /物(主语)+动词原形+......?
Yes,主语+ did. No,主语+didn't
特殊疑问句:疑问词+did+人/物(主语)+动词原形+,...
过去时间状语:
l.yesterday 或以其成的短语: yesterday morning(afternoon,evening等;
2.由"last+一时间名词"构成的短语:last night,last year (winter.month.week)等;
3.由"时间段+ago"构成的短语:a moment ago,a short time, ago,an hour ago等:
4.由"介词+一时间名词"构成的短语: on Friday, on Monday morning, on April 15, on the night of Oct 1;
5.其它:then, just, now, once以及由 after或 before 构成的介词短语等
动词过去式的构成规律
规则动词的过去式
1.一般情况下,在动词原形后面加-ed;如:look→looked play→pla