[名校联盟]江西省横峰中学book 8 unit 4 language points 课件.pptVIP

3.过去分词作状语, 还可以表示: Given much time, we could do it better.（条件） 多给点时间的话，我们会做得更好。 When heated, ice can be changed into water.（时间） 冰加热时变成水。 提示: 过去分词作状语与现在分词作状语的区别在于: 过去分词与句子主语构成动宾关系, 而现在分词与句子主语构成主谓关系。 Seeing in this light, the matter is not as serious as people generally suppose. Seen in this light, the matter is not as serious as people generally suppose. 1.While he was watching TV, he heard a knock at the door. 2.If the town is seen from the top of the hill,it looks more beautiful . While watching TV,he heard a knock at the door. Seen from the top of the hill,the town looks more beautiful. Exercises: Rewrite the sentence using the past participle. 3.As the watch is used for a long time ,it needs repairing . 4.The boy will be blind in both eyes unless he is treated on time. 5.Though he had seen told many times he couldn’t understand it. Used for a long time,the watch needs repairing. The boy will be blind in both eyes unless treated on time. Having been told many times,he couldn’t understand it. ___ in thought, he almost ran into the car in front of him. A. Losing B. Having lost C. Lost D. To lose 2. If ___ the same treatment again, he’s sure to get well. A. giving B. give C. given D. being given 3. _____ in 1636, Harvard is one of the most famous universities in the United States. 　A. Being founded B. It was founded 　C. Founded D. Founding 4. _____ with the size of the whole earth, the biggest ocean doesn’t seem big at all. A. Compare B. When comparing C. Comparing D. When compared 5. ___ time, he’ll make a first-class tennis player. A. Having given B. To give C. Giving D. Given 6. ___ in a white uniform, he looks m