ing改写怎么写句子

问：动词-ing 改写下列句子

1. 答：The teather walking on the playground.he is our teacher of english.
   The birds filing the air with music. They were singing in the trees.

问：用动词ing形式改写句子！

1. 答：参考答案如下：
   (二)
   1. Hearing "help" from the water
   2. While reading English under the tree
   3. After finishing his homework
   4. Not being confident
   5. missing his flight
   (三)
   1. easier
   2. them
   3. for
   4. It
   5. an
   6. hoping
   7. Frequently
   8. equipment
   9. Opening
   10. reducing
   助你愉快学习！

问：用动词ing形式改写下列句子

1. 答：1.Having cleaned the classroom,the students went to the playground to watch the football match.
   2.Our town has dozens of factories including several saw mills.
   3.Writing a letter to a friend of hers ,she wants to invites him to attend the meeting.
   4.Having been flooded for several weeks ,the city needed food.
   5.Working late into the night, the secretary prepared a long speech for the president.
   6.My being ill worried my parents.
2. 答：After the students is cleaning the classroom,the students going to the playground towatching the football match. 很简单的