Viết lại câu sao cho không đổi nghĩa

1. He suggests going to Australia on vacation. Why ……………………………………………………………………………………………..
2. Let’s go by bus. How about ………………………………………………………………………………………
3. My family is not planning on visiting Nha Trang next summer. My family is ……………………………………………………………………………………..
4. Would you like me to finish the work tonight? I will ……………………………………………………………………………………………..
5. There were some big old trees on this street 20 years ago. There used ………………………………………………………………………………………
6.They’ll have to change the date of the meeting again. The date …………………………………………………………………………………………
7. When did you last ride a bike? How long is …………………………………………………………………………………?