Điền các từ nối vào các câu sau:
1) I called her many time,.......... she didn't answer
2) He is studying hard,........... he is making progress
3) Nam isn't going to the party,............ does he want to go
4) I didn't go to school,.............. I was sick
5) You should drive faster,............ we will be
6) He can watch it on TV .............. he can go to the cinema to seect
7) He had many options ............... he chose to stay with her
Giúp mik vs ạ. Thanks!