Chia đúng dạng của động từ

giúp mk vs . mk đg vội 
----- Nội dung dịch tự động từ ảnh -----
wouiu couiu vo
S+ wouldn't / couldn't + Vo
Would/ Could +S+ Vo ?
Tmon nIry pn
(be) => S+ were (weren't)
(V) -> S+ Ved/2..
S+ didn't + Vo..
.........
Ex: If he ( have ).had.much money, he ( buy ).would buy.a car.
( He doesn't have much money, so he can't a car)
* Chia đúng dạng của động từ:
1. If I knew about that, I ( come)..
2. If he ( not tell) .me, I couldn't help him.
3. I wouldn't say it if I (be)..
4.She could win the race if she (try).
5. What .you (do). ..
.earlier.
you.
....hard.
..if you got bad marks ?