9B Unit 2教學(xué)案2
9b unit 2教學(xué)案2
peter knocked the glass off the table and broke it.
彼得把玻璃杯打翻，從桌上掉下去摔碎了。
knock back 回敲; 喝掉;
he knocked on the wall and she knocked back.
他敲了敲墻壁，她在隔壁應(yīng)聲回敲。
he has knocked back two double rums.
他喝掉了兩杯雙料朗姆酒。
knock down 擊倒；撞倒；擊落; 降低（價格）；迫使（某人）降價；減少（存貨）; 拍賣時以擊錘表示賣出（貨物）
i was almost knocked down by a motorcar.
我差點(diǎn)被一輛汽車撞倒。
our house is being knocked down to make way for a new road.
為修一條新的道路，我們家的房子正在拆毀。
knock up 以敲門等喚醒（某人）; 匆匆安排或準(zhǔn)備; 使疲倦，使筋疲力盡；筋疲力盡，垮下來; 獲得（收益或薪金），賺得
would you mind knocking me up at about 7 o'clock tomorrow? as i must catch an early train to beijing.
明天請你七點(diǎn)鐘左右敲門把我叫醒好嗎？因?yàn)槲乙s早班火車到北京去。
my mother knocked up a meal for unexepected guest.
我母親匆忙地為不速之客做好一頓飯。
8、when mr. jiang got home, he would find his flat in a mess: food was on the floor and his books were in the sink.
將先生回到家, 就會發(fā)現(xiàn)家里一團(tuán)糟: 飯?jiān)诘厣? 而書卻在水槽里.
find 既可以表示探尋一種新事物，也可以表示發(fā)現(xiàn)曾經(jīng)擁有而后來丟失的東西。如：
he finally found the missing keys in a jacket he had put away for the summer.
他終于在一件夏天不穿而收起的上衣里找到了這些遺失的鑰匙。
當(dāng)find的賓語是一個動詞不定式短語時，這種結(jié)構(gòu)常寫作“find it +形容詞+ to do sth. ”的形式，意思是“發(fā)現(xiàn)做某事很……”。如：
i find it useful to learn english well.
我發(fā)現(xiàn)學(xué)好英語很有用。
he found it easy to make friends with others.
他發(fā)現(xiàn)和人交往并不難。
(三)課堂檢測
根據(jù)所給詞或中文提示，完成句子。
1.mr. smith ________ a car. so he was the _________ of the car.(own)
2. he doesn’t need ________ (go) home now.
3.toys were _________(spread) all over the floor by my little son
4.my radio doesn’t’t work. i will put two new ___________(電池) into it.
5. put your things away. your room is always in a __________(雜亂).
6. you should pay more attention to your ___________（訂單）.
7. robots can help mum do the ___________(洗衣物) when there are dirty clothes.
8. have the students ____________ (抄寫) all the words on the blackboard?
9.my mother is ___________（熨燙）my father’s shirts now.
10. in winter, the bird flu(禽流感) __________(病毒) is easier to spread.
選擇題
( ) 1. he didn’t study hard. ___________ he failed to pass the exam.
a. in order to b. as a result c. so that d. in order that
( ) 2. my watch doesn’t work. it needs ___________.