八年級(jí)英語(yǔ)下冊(cè)詞組和重點(diǎn)教案2
★it’s one’s turn to do sth. 輪到某人做某事 例句:it your turn to clean the blackboard.
★it’s time(for sb.) to do sth.是某人做某事時(shí)候了
例句:it’s time for me to go home.
it’s +adj. for/of sb. to do sth. 對(duì)于某人來說做某事是……（當(dāng)adj.是表示性格、品德的形容詞時(shí)用of）
例句: it is easy for me to learn it well. it is very kind/foolish/nice of you to do so.
it takes sb. sometime to do sth. 某人做某事花了某時(shí)間
例句: 1.it takes me an hour to get to school by bike. 2.it took me an hour to watch tv last night.
3.it will take her two weeks to finish the work.
★too+adj./adv. to do sth. 太…..而不能 例: he was to angry to say a word.
★find/think/feel it +adj. to do sth.發(fā)現(xiàn)/認(rèn)為/感到做某事是… 例: i find/think/feel it hard to learn english well.
★序數(shù)詞+to do 第…..個(gè)做某事 例句:who is the first to get there?
我不知/忘記了怎么辦。i didn't know/forgot what to do.
離開房間時(shí)不要忘記/記住關(guān)燈
例句:don’t forget/remember to turn off the lights when you left the room
be+adj+to do sth 例句:i am very sorry to hear that.
i am ready to help others. i am happy/pleased/glad to meet you.
順口溜：本領(lǐng)最多不定式，主表定補(bǔ)賓和狀；樣樣成分都能干，只有謂語(yǔ)它不敢；大家千萬(wàn)要小心，有時(shí)它把句型改；作主語(yǔ)時(shí)用it，自己在后把身藏；七個(gè)感官三使役，賓補(bǔ)要把to甩開；疑問詞后接上它，賓語(yǔ)從句可充當(dāng)；邏輯主語(yǔ)不定式，不定式前加for sb.；to前not是否定，各種用法區(qū)別開。
以下是不帶to的動(dòng)詞不定式(即動(dòng)詞原形)的常見用法
let sb. do sth讓某人做某事 ★ make do sth使得某人做某事
★ hear do sth do sth聽見某人做某事 ★see do sth do sth看見某人做某事
why not 或why don’t you +動(dòng)詞原形？為什么不….?（表示建議）例:why not/why don’t you take a walk?
某人+had better( not)do 某人最好(不)做某事
情態(tài)動(dòng)詞can/may /must /should+ 動(dòng)詞原形（包括情態(tài)動(dòng)詞的否定形式+動(dòng)詞原形）
助動(dòng)詞do/does/did/will/would在構(gòu)成疑問句或者構(gòu)成否定句即don’t /doesn’t /didn’t /will not /would not+ 動(dòng)詞原形
be going to + 動(dòng)詞原形（表示“即將”“打算” 做某事）
unit 9 have you ever been to an amusement park?
take a ride 兜風(fēng)
take the subwayhave been to, have gone to
on the one hand, on the other hand
a good place to practice your english
outside of chinaend up 結(jié)束
take a holiday/vacation 度假
all year round 全年 such as 例如