Unit 4 Don’t eat in class. 1.祈使句(變否定在句首+don’t) ①Be型(be +表語(yǔ)),否定形式:don’t + be +表語(yǔ) Be quiet,please. Don’t be late! ②Do型(實(shí)義動(dòng)詞+其他),否定形式:Don’t / Do not +實(shí)義動(dòng)詞的原型+其他 Come here,please. Don’t play football here. ③Let型(let sb do sth),否定形式:don’t + let sb do sth或者let sb not do sth ④No+n/ V-ing No photos /mobile;No talking/ fighting 2. in class在課堂上 in the classroom 在教室 run in the hallway 在走廊里奔跑 3.be on time準(zhǔn)時(shí) be quiet 保持安靜 keep quiet 保持安靜 Don't be noisy.別吵 4.listen to music 聽音樂 clean the/one's room 打掃房間 5.(have a)fight with sb和某人打架 read a book/ read books 看書 watch TV 看電視 6.eat outside出去吃飯 do (one's) homework 做作業(yè) 7.Must 與have to (1)must 表示說話人主觀上的看法,意為“必須”。 have to 表示客觀的需要或責(zé)任,意為“不得不,必須”,后接動(dòng)詞原形。 (2)must沒有人稱,時(shí)態(tài)和數(shù)的變化。 have to 有人稱,數(shù),時(shí)態(tài)的變化,其第三人稱單數(shù)形式為 has to ,構(gòu)成否定句或疑 問句時(shí)借助動(dòng)詞do/ does。 (3)have to的否定式是needn’t=don’t / doesn’t have to (不必要); must的否定式是must not/ mustn’t(一定不能,不允許)。 8.bring…to…帶來.... take …to… 帶走,拿走,帶去… 9.practice (doing)sth練習(xí)(做)某事 10. wash/ do the dishes洗餐具 11.break/ follow(obey)the rules 違反/遵守(服從)規(guī)則 12.be strict with sb/ oneself 對(duì)某人嚴(yán)格 be strict in sth對(duì)某事嚴(yán)格。 13.make one’s/ the bed整理床鋪 14.get to+地點(diǎn), reach+地點(diǎn) 到達(dá) arrive in+大地點(diǎn)(Beijing/the city) arrive at+小地點(diǎn)(bus stop), (如果后面接地點(diǎn)的副詞home,here或there ,就不用介詞in ,at, to) 15. remember to do記得去做某事 remember doing sth記得做過某事 forget to do sth. 忘記去做某事 forget doing sth. 忘記做過某事 16. have fun doing sth做某事很開心 enjoy oneself doing sth.做某事很開心 have a good/ great/ nice time+doing sth.做某事很開心 have time to do sth.有時(shí)間做某事 |
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