Ex: Rewrite the following sentences :
1. Listen to your teacher attentively or you won't understand the lesson.
-> If you ........................
2. Clear up rubbish and the environment will be unpolluted.
-> If we ........................
3. Ba was pleased to get the best mark on Math test.
-> Ba was pleased that .................
4. It was surprising for me to learn that he is the only child in his family.
-> I was ......................
help me ~ mai mik phải nộp rồi
Ex: Rewrite the following sentences :
1. Listen to your teacher attentively or you won't understand the lesson.
-> If you don't listen to your teacher attentively , you won't understand the lesson
-> If you listen to your teacher attentively , you will understand the lesson
2. Clear up rubbish and the environment will be unpolluted.
-> If we clear up rubbish , the environment will be unpolluted
-> If we don't clear up rubbish , the environment will be polluted
3. Ba was pleased to get the best mark on Math test.
-> Ba was pleased that he got the best mark on Math test
4. It was surprising for me to learn that he is the only child in his family.
-> I was surprised to learn that he is the only child in his family