1. My mother is never free from morning till night.

2. The Nile River is much longer than thr Red one.

3.Both students and teachers can borrow books.

4."You should take more exercise."

5.đúng rồi nè :)

6.Unless we try to save sources of energy, they won't be soon end.

7.Mike doesn't play chess as well as Barbara.

8.I walk to school about 20 minutes.

9.đúng rồi nè :)

I.

1. My mother is never had any free time.
2. The Nile River is much longer than The Red River.
3. Both Students and Teachers can borrow books from the library.
4. Ko bít làm
5. Unless we do try to save them, our energy won’t not be soon.
6. Mike doesn't play as well as BarBare.
7. I walk to school take me 20 minutes.

* Xong dồi* chúc bẹn học tút😁