非谓语动词与从句.ppt

非谓语动词与从句,1.When ice is heated, it can turn into water,_, ice can turn into water,Heated,2.When you are crossing the road, you should be careful.,When _ the road, you should be careful.,crossing,3.If weather permits, we will go outing.,Weather, _we will go outing.,permitting,_ _ what to do, I had to turn to my father for help.,4.As I didnt know what to do, I had to turn to my father for help.,Not knowing,5.The boy entered the room, and he was followed by his mother.,The boy entered the room, _ by his mother.,followed,6. After I finished my homework, I went to bed.,-_ _my homework, I went to bed.,Having finished,7.The man who is standing under the tree is my father.,The man _under the tree is my father.,standing,8. The house which faces south is mine.,The house _south is mine.,facing,9. The man who was referred to is my classmate.,The man _ _is my classmate.,referred to,（一）、例句观察（观察黑体字的形式和它们在句子中的成分） 1. Heated, ice can turn into water. 2. When crossing the road, you should be careful. 3. The meeting held yesterday/to be held tomorrow/ being held now is of great importance. 4. The children worked on the farm, singing and laughing. 5. The students went into the hall, following their teacher/followed by their teacher.,6. We are all interested in the interesting film. 7. We found the girl seated/sitting in the armchair listening to the radio. 9. He stood still with his eyes fixed on the officer. 10.Being invited to have a dinner with Bill Gates is an honorable thing. 11. Can you imagine Peters sailing across the Pacific within an hour? 12. To sleep late, she turned off the alarm.,（一）用所给单词的适当形式填空 1. _(heat), ice will melt 2. When (cook), you should be careful. 3. The machine (use) in the factory now is made in China. 4. The tower (stand) over there is built in Qin Dynasty. 5. Those children still stayed in the classroom, _(do) their homework.,6. The man likes to go to sleep with the windows (close). 7. (work) hard, and you will improve your study. 8. Your mother needs (look) after at home. 9. I am looking forward to your (come). 10. China is a (develop) country while America is a (develop) one.,11. The dog (lie) on the ground is mine. 12.The girl went to bed early, (leave) her homework unfinished. 13. In the old days, the poor (look) down upon,（二）、句型转换 1.The girl who is dressed in a red skirt looks more beautiful. The girl _ _ a red skirt looks more beautiful. 2. The house which stands next to my office is a library. The house _ next to my office is a library. 3. If weather permits, we will go fishing. _ _, we will go fishing.,5. If we had been given two more days, we would have done it better. _ two more days, we would have done it better. 6. Dont attend the party unless you are invited. Dont attend the party unless _. 7. After I have finished my homework, I joined them in the game. _ _ my homework, I joined them in the game. 8. The boy stood at the bus stop, and waited for he bus. The boy stood at the bus stop, _ for he bus.,Nowadays, almost everyone has realized that (1)_( smoke) is harmful (2)_ peoples health. Sometimes it 3)_ ( cause) fire. In China, about 38% of the people (4)_(report) to smoke. Every year, they smoke millions of packets of cigarettes. Its bad news for the health of nation. It (5)_ (know) that smoking can cause different kinds of disease.,Every year, many people die from these illnesses, such (6)_ lung and throat cancers. It also costs the government much money (7)_ (look) after these sick people. Smoking is also harmful to those (8)_ dont smoke, (9)_ (espec