查看：2013年GCT英語(yǔ)語(yǔ)法復(fù)習(xí)匯總

 　　下面是為考生整理的2013年GCT英語(yǔ)復(fù)習(xí)之狀語(yǔ)從句，供大家參考：

　　一、時(shí)間狀語(yǔ)從句

　　as/when/while

　　1._________I was walking down the street，I noticed a police car in front of No.37.

　　When/while/As=During the time that (時(shí)間段)

　　2._________ Mary was writing a letter, the children were playing outside.

　　While=At the same time as 與……同時(shí)

　　3.The volume varies _________ the temperature increases.

　　as 體積隨著溫度增加而變化。

　　4.________ he stood up，he dropped the glass.

　　As/When=At the time that (時(shí)間點(diǎn))

　　練習(xí)：

　　1. ____________I had done it，I knew I had made a mistake.

　　A. Direct B. Directly

　　C. Moment D. Constant

　　二、條件狀語(yǔ)從句

　　if 好的條件，可用 provided/providing/suppose/supposing(that)/ on condition that 替換

　　不好的條件可用 so/as long as替換

　　如：If/Provided(that)it snows tomorrow, we shall play snowballs.

　　If/So long as it snows tomorrow, we shall delay our trip to the seaside.

　　練習(xí)：

　　1. We’ll visit Europe next year ______ we have enough money.

　　A. lest B. until C. unless D. provided

　　only if/if only

　　1.only if=only on condition that“只要，只有…”

　　如：Only if a teacher has given permission is a student allowed to enter this room.(主句例裝)

　　只有得到教師的允許，學(xué)生才可以進(jìn)這間屋。

　　2.If only“要是…就好了”(虛擬)

　　如：If only we had arrived in time，we would not have missed the train.

　　if/unless

　　unless=if…not (且語(yǔ)氣較強(qiáng))

　　如：You will make progress if you study hard.

　　比較：You will never make progress unless you study hard.

　　Unless he comes，we won’t be able to go.