2016屆高考英語選修6頂尖復習教案
c.break down d.put away
解析:選d。carry on開展;進行;get back 取回;break down分解;崩潰;出故障;put away收拾起來。句意:不要泄氣,如果你收起這種情緒,下次你會做得更好。
句型梳理
1【教材原句】 it takes a lot of energy to make things from new materials...(p30)
用新材料造東西需要大量能源……
【句法分析】 句中it為形式主語,take意為需要/消耗(時間、勞力等),take作此含義時通常不可用于被動式。
①to be honest,it takes great courage to tell the truth.
老實說,說出真相需要很大勇氣。
②it takes perseverance and courage to become a successful man.
成為一個成功的人需要毅力和勇氣。
[即境活用]
12.perseverance is a kind of quality-and that’s what________to do anything well.
a.one takes b.one is taken
c.it takes d.it is taken
解析:選c。句意:毅力是一種品質,是一種做好任何事情都需要的品質。表語從句中隱含一個句型:it takes ...to do sth.。
2【教材原句】 it is ok to leave an electrical appliance on so long as you are using it—if not,turn it off!(p30)
在使用電器設備時你可以把它開著,如果不用就把它關掉!
【句法分析】 (1)so long as=as long as“只要”,引導條件狀語從句。
①you may borrow the book so long as/as long as you keep it clean.只要你不把書弄臟,就可以借給你。
②i don’t care about the price so long as the car is in good condition.我不計較價錢,只要車很好用就行了。
③we need a rope as long as 30 metres.
我們需要一條30米長的繩子。
④the table is twice as long as that one.
這張桌子是那張桌子的兩倍長。
【溫馨提示】 as long as 只能用于肯定句,而so long as既可用于肯定句又能用于否定句。as long as 還可意為“與……一樣長,長達……”。
(2)if not在本句中是if you are not using it的省略形式。
if so如果這樣
if any若有
if necessary如果有必要
⑤i think the train leaves at midday.you’d better take a taxi.if not,maybe you’ll miss it.
我想火車是正午開,你最好打的去,否則可能會誤車的。
⑥is anybody feeling cold?if not,let’s put the central heating off.有誰感到冷嗎?如果沒有,就把暖氣關掉。
⑦point out errors,if any.若有錯誤,請指正。
⑧have you got a free evening next week?if so,let’s have dinner together.
下周你哪個晚上沒事?如果沒有事,我們去吃飯吧。
⑨take this camera with you,if necessary.
如果有必要,帶上照相機去吧。
13.(XX年湖南長沙長郡中學月考)if the food tastes nice,we’ll buy some;if ________,________.
a.no;no b.not;not