改句型（五句）
问题描述：
改句型（五句）
Rewrite the following sentences with -ing forms.
1.He lives far from his office and he is often late.
2.He put out the fire and he prevented an accident.
3.The students saw the teacher and stopped talking.
4.The baby heard the sound and stopped crying.
5.She found out the secret and kept silent for a long time.
答
1,he lives far from his office,often being late2.he put out the fire,preventing an accident3.the students saw the teacher,stopping talking4,the baby heard the sound,stopping crying5,she found out the ...