非谓语动词判断

learning before.
learnt
主动-ing； 被动用-ed;
15. Richard intends to find 40 twins before his 40th birthday and he is going to write a book based on this experience.
19. The research group produced two reports based on the survey, but neither contained any useful suggestions.
7. If accepted for the job, you’ll be informed soon. 11. In other words, we should keep the earth healthy while
using its supply of natural resources. 16. The problem, unless handled properly, may lead to
非谓语动词巧判断
3. with 复合结构
1. 分词作状语
分类
4. 分词放名词后， 作后置定语
2. 状语从句的 省略
5. there be
9. The president said it was not easy to manage a company, adding that the financial crisis (金融危 机) added to the difficulties.
8. Burying himself in his books, he didn’t know it was raining outside.
5. Buried in his books, he didn’t know it was raining outside.
少数动词，如果能够构成 be + （此动词的）过去分词 +介词或to do 短语，且和其后的介词或to do 紧紧相连 时，作非谓语动词时，其形式不变（即使用过去分词不 变）。
4. The girl was sitting on the bench in the park, bury
her head in the novel.
buried
8. With time goes by, everyone became very concernedgoainbgout his safety.
无逗号，位于名词前或后，通常作定 语，判断动词和此名词百度文库关系；
4. Basing an important decision more on emotion than on reason, you will regret it sooner or later.
10. Based on trust, the restaurant is working all right.
9. You’ll be able to choose a room base on your own
personal taste.
based
19. Devoting to community activities, he was praised
bDyevtohteedpeople around.
21. In this period, there are many grammar rule
things and experienced different cultures.
根据状语从句省略规则，判断动词与主 句主语的关系；
1. With many problems to settle, the newly elected chairman couldn’t sleep well at night.
3. there be 句型中； C. 不需要判断主被动关系；
1. 少数动词，如果能够构成 be + （此动词的）过去分 词+介词或to do 短语，且和其后的介词或to do 紧紧相 连时，作非谓语动词时，其形式不变（即使用过去分词 不变）。
2. 修饰人使用-ed；修饰物使用-ing;
3. The other day while walk the dog in the park, she noticed an advertisewmaleknintgfor photography lessons.
with 复合结构中，判断动词与with后名词的关 系（主动用-ing，被动用-ed，动作尚未发生用 to do）；
24. There is a newspaper article attacking the Prime Minister.
1. There was nobody to look after the child. 2. There is nothing to do. 3. There is nothing written on it. 4. There is a door leading to the garden. 5. There were ten people killed in the accident. 6. There is a red car parked outside the house.
misunderstanding between the two sides. 18. When crossing the street, you should be careful. 23. She walked here and there on the playground as if
looking for something. 30. While traveling in Europe, he found many interesting
12. With our knowledge based on practice, we can make great contributions to our country.
21. He stood on the sidewalk with his hands buried in the pockets of his dark overcoat.
29. He stood up suddenly, upsetting a cup of coffee
on my shirt, which made him upset.
对于大部分的动词而言，都适用以下规则：
分词作状语，主语是问题； 逗号前后两动作，共用一主语； 找到主语后，再来判关系；
判断动词与句 子主语之间的 主被动关系；
there be 结构中的非谓语动词,判断动词 与其前名词的关系（主动用-ing，被动用ed，动作尚未发生用 to do）；
A. 判断动词与句子主语之间的关系； 1. 分词作状语时； 2. 状语从句的省略；
B. 判断动词与名词之间的关系；
1. 分词放名词前或后，作定语时；
2. with 复合结构中；