Giải nhanh giúp em với ạ

4. By the time we arrive the other guests will have already started dinner

The other guests will start dinner before we arrive.

5 I would like the school holidays to be longer.

I wish the school holidays were longer.

6. John is not old enough to join the club.

John is too young to join the club.

7 He is to blame for his mistakes. This is very necessary

It is very necessary for him to blame for his mistakes.

Xin hay nhất