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1、点击分词和不定式作状语1）分词作状语和不定式作状语的区别分词作状语-主要表示时间、原因、条件、伴随及结果。不定式作状语-主要表示目的和结果。Eg. Hearing the news, she couldnt help crying. Being ill, he didnt come yesterday.Studying hard, you will make your mark.The children went home, talking and laughing.More and more people came to the city to find jobs, making it mo
2、re crowded. （表顺理成章的结果）I went to see him, only to find him out.(除乎主语的预料之外)We got up very early to get there on time.（表目的）2) 分词作状语时，其逻辑主语应和句子主语一致。 Seen from space, the earth looks blue.Seeing from space, we can see the earth is blue.Compared with（to） them, we still have a long way to go.Comparing the
3、two lessons, we find Lesson One is more difficult than Lesson Two.Compared with Lesson Two, Lesson One is more difficult.3) 有时分词的逻辑主语可以和句子的主语不一致，这时是表明说话认的态度和看法。 （通常构成固定结构）eg. Generally speaking, he is a good comrade. Judging from his accent, he must be from the south. Considering his old age, he sho
4、ulnt be sent there. 注意：固定的不定式短语作插入语，也用来说明说话人的态度或对整个句子进行理解。 Eg. To tell (you) the truth, I dont agree with you. To be exact, he is only 30 years old. To be frank, to begin with, to make a long story short etc.4) 当分词的逻辑主语和句子的主语不一致时，分词可以有自己的逻辑主语。 (这也叫独立结构)Eg. It being Sunday, they stay at home. He bein
5、g ill, we have to do the work by ourselves. The work done, they went home.Weather permitting, well go outing.There being no bus, we had to walk home. # 另一种独立结构=with + n. + -ing/ -ed / to do sth. / adj. / adv. / prep. phrase The children looked at us, with their eyes wide open . I would miss the trai
6、n, with no one to wake me up. The river with grass and flowers on both sides runs through our schoolyard. With the examinations over, we had a long time to rest. The thief stood there, with his hands tied. With the boy leading, we found the village soon.With many eyes fixed on him, he felt a bit ner
7、vous. 5) 连词+分词 作状语， 相当于状语从句。 Eg. Be careful when crossing the road.Things are better than expected.If asked, you should keep secret.Once seen, it wont be forgotten.You can drop in on him, if necessary.分词作状语练习：1. _many times, but he still couldnt understand it. _many times, he still couldnt understan
8、d it.A. Having been told B. Told C. He was told D. Though he had told2. _to the left, you will find the post office. If you _ to the left, you will find the post office._ to the left, and you will find the post office.A. Turning B. To turn C. Turn D. Turned3. _no bus, we had to walk home. Because _n
9、o buses, we had to walk home.A. There being B. It were C. There were D. It being 4. _Sunday, I shall have a quiet day at home. _Sunday, so I shall have a quiet day at home.A. There being B. It is C. There were D. It being5. _from space, the earth looks blue. _from space, we can see the earth is blue
10、.A. Seeing B. Seen C. To see D. See6. The dirty clothes_, the girl hung them up outside. _the dirty clothes, the girl hung them up outside.A. was washed B. washed C. were washed D. Having washed7. The building_now will be a restaurant. The building_next year will be a restaurant. The building_last y
11、ear is a restaurant.A. having been built B. to be built C. being built D. built8. He stood there_for his mother. _for two hours, he went away.A. waiting B. to wait C. waited D. Having waited9. _a teacher, I should set a good example to students. _a teacher, one must first be their pupil.A. Be B. To
12、be C. Being D. Done10. _with them, we still have a long way to go. _the two lessons, we found Lesson Two is more difficult than Lesson One. _the two lessons, and we found Lesson Two is more difficult than Lesson One. _with Lesson One, Lesson Two is more difficult.A. Compared B. Comparing C. Compare
13、D. To compare11. _from his clothes, he is a rich man._his old age, he shouldnt be sent there.A. Judging B. Judged C. Considered D. Considering 12. We went to visit him, only _him out. A. finding B to find C. found D. find13. They all went home_the work unfinished for the heavy rain.A. to leave B. leaving C. left D. leave14. _his letter, she wrote to him again.A. Having not received B. Not having receivedC. Not to receive D. Not been receivedkeys: 1.CA 2.ACC 3.AC 4.DB 5.BA 6.DB 7.CBD 8.D 9.CB 10.ABCA 11.AD 12.B 13.B 14.B