四上M2知识清单
一.单词:
skirt 短裙, shirt衬衫, dirty 脏的, Mr 先生,Ms 女士 trousers 裤子(常复)
clean打扫(过去式 cleaned ) finish完成 (过去式 finished)
help帮助(helped) wash洗 (washed)
cook煮饭 做饭 (cooked) watch观看(watched),
paint绘画(painted) phone打电话(phoned),
play 玩(played) they(宾格) them he(宾格)him 二、动词过去式的变化规则
1. 一般情况:+ed work– worked look—looked
2. 以不发音e结尾: +d live –lived hope—hoped
3. 以辅音字母+y结尾:变y为i+ed study– studied carry—carried
4.以一个辅音字母结尾的重读闭音节的动词: 双写最后的辅音字母+ed stop– stopped plan—planned
5. 特殊情况不规则变化(单独记) are---were do---did go-went
三、短语 (在动词短语中,动词用原形)
wash my shirt/skirt/trousers 洗衬衫、短裙、裤子 clean my room 整理房间
finish my homework 完成作业 help my mum 帮助妈妈
cook noodles 煮面条 phone Grandma 给奶奶打电话
watch TV 看电视 paint a picture 画一幅画
play the flute吹笛子 play with me 和我一起玩
play football踢足球 listen to music 听音乐 last Sunday 上周末
四、句子
1.Yesterday, I cleaned my room.昨天我打扫房间了。
2. I finished my homework. 我完成了作业。
3. My trousers were very dirty. I washed them.我的裤子脏了,我洗裤子了。
4. Then I helped my mum. 然后我帮妈妈干活了。
5. Yesterday, Mr Smart cooked noodles.昨天,斯马特先生煮面条了。
6. Ms Smart phoned Grandma.斯马特女士给奶奶打电话了。
7.Sam watched TV .Sam 看了电视。
8.Amy painted a picture. Amy 画了幅画。
四.句式
1.肯定句: 主语+动词过去式+其它
例句: She watched TV yesterday. I was ten last year.
2.否定句
主语+didn‘t +动词原形+其它
①was/were+not; ②在行为动词前加didn‘t+动词原形
例句: I didn't go to Beijing last year.
3.一般疑问句
①Did+主语+动词原形+其它 ②Was/Were+主语+表语
例句: Did you do your homework
4. 特殊疑问句
疑问词+ did+主语+动词原形+其它
Where did you go yesterday
What did you do yesterday