ĐÁP ÁN+GIẢI THÍCH:

1/ If she didn't feel very tired today, she could cook

2/ If i weren't poor, i could buy that car

3/ If Jane helps me survey the market, i will plan to share a commission with her

4/If you weren't a rich man, you could understand me

5/ If Tim didn't drinks too much alcohol every day, he couldn't hospitalized for treatment

Công thức:

If+S+V2/ed, S+would/should/could/might+Vbare

If+S+Vsimple present, S+will+Vbare

1. If she didn't feel tired today, she could cook

2. If I weren't poor, I could buy that car (Trong If2, tobe were cho mọi chủ ngữ)

3. If Jane didn't help me survey the market, I would plan to share a commission with her

4. If you weren't a rich man, you could understand me 

5. If Tim didn't drink too much alcohol every day, he would not be hospitalized for treatment

- If2: Không có thật ở hiện tại: If + S + V_ed/2, S + would/could/should + V(inf)