I)

1.Your house is shorter than my house.          

                        not as tall as my house.

2.I like listening to music.

3.The white dress is not as expensive as the black dress.

                                cheaper than the black dress.

4.We used to use oil lamps.

5.Mary is the most intelligent person in my group.

6.The more he works,the more he tired.

II)

1.to=>bỏ

2.has=>have

3.is=>was

4.while=>because

5.has=>have

6.should=>shouldn't

7.these=>they

8.to=>bỏ

9.have=>have to

Xin ctrl hay nhất ạaaaaaaaa

I.

1.Your house isn't as tall as my house.

2.I like listening to music.

3.The white dress is cheaper than the black one.

4.We used to use oil lamps any more.

5.Mary is the most intelligent in my group.

6.The more he works much , the more he feels tired.

II.

1.to comment => comment

2.has to => have to

3.is => was

4.while => when

5.has to => have to.

6.should=> shouldn't

7.has=>have

8.to lower => lower.

9.avoid=>to avoid.

Chúc bạn học tốt! Do 2 bài đề dài nên mình không muốn viết lại , mong bạn thông cảm.