七下語(yǔ)法和作文大全Unit 4

1、.新人教英語(yǔ)七年級(jí)下冊(cè)所有語(yǔ)言點(diǎn)及話題作文全匯總Unit4 Dont eat in class.短語(yǔ)歸納根底穩(wěn)固1. follow the rules遵守規(guī)那么2. listen to music聽音樂3. in class在課上4. have fun/have a good time/day玩得快樂5. be/keep quiet安靜6. go out外出7. do/wash the dishes清洗餐具8. make breakfast做早飯拓展延伸1. wear the school uniform穿校服2.be noisy吵鬧3.make ones bed鋪床4.keep ones h

2、air short留短發(fā) 5.be on time準(zhǔn)時(shí)，按時(shí)用法集萃根底穩(wěn)固1. Dont +動(dòng)詞原形+其他。不要做某事。E.g.:Dont eat in the classrooms.2. too many, too much, a lot of 辨析1too many +可數(shù)名詞復(fù)數(shù)太多的e.g.:too many apples2too much+不可數(shù)名詞 太多的 e.g.:too much work太多的工作3a lot of =lots of+可數(shù)名詞復(fù)數(shù)/不可數(shù)名詞 許多，大量 e.g.:a lot of apples/a lot of homework拓展延伸1. practic

3、e doing sth.練習(xí)做某事e.g.:practice playing the guitar 練習(xí)彈吉他2. be strict with sb.對(duì)某人要求嚴(yán)格3. keep+賓語(yǔ)+形容詞 使保持某種狀態(tài)e.g.: keep the room clean保持房間干凈4. learn to do sth.學(xué)會(huì)做某事典句必背根底穩(wěn)固1. Dont arrive late for class.=We cant arrive late for class.上課不要遲到。2. There are too many rules!有太多的規(guī)那么！3. what are the rules? We mu

4、st be on time for class. 你們的校規(guī)是什么？我們必須準(zhǔn)時(shí)上課。拓展延伸1.Can we bring music players to school?我們可以帶音樂播放器到學(xué)校嗎？2. Dont leave the dirty dishes in the kitchen!不要把臟盤子留在廚房里！3. I have to keep my hair short.我不得不留短發(fā)。語(yǔ)法 1.情態(tài)動(dòng)詞have to 與must 區(qū)別 have to +動(dòng)詞原形 不得不做某事 含有被迫的意思 must +動(dòng)詞原形 必須做某事2. 祈使句1.概念 祈使句一般用來(lái)表示懇求，命令，勸說，號(hào)

5、召，警告等。 2大特征：1.無(wú)主語(yǔ) 2. 以動(dòng)詞原形開頭 肯定句3. 祈使句的四種構(gòu)造構(gòu)造肯定句否認(rèn)句1.Do 型 V原形+其它sit down， please. Dont +V原形+其它2. Be 型be+表語(yǔ)n/adj.+其它Dont +be+表語(yǔ)n/adj.+其它Eg. Dont be late for class. 3.Let 型let+賓語(yǔ)+V原形+其它Dont+let+賓語(yǔ)+V原形+其它/let+賓語(yǔ)+not+V原形+其它4.No 型/NO +名詞/動(dòng)名詞Eg. No smoking. 制止吸煙寫作：規(guī)那么Dear Tom,Thanks for your last letter. You want to know the rules in our school. Now let me tell you about them.We cant arrive late for class. We cant talk in class. We must keep quiet. We cant eat or drink in class, and we cant listen to music or play games in class