Giúp mình với 1. If you (touch) a fire, you (get) burned. 2. If we meet at 9.30 tonight, we (have) plenty of time. 3. Mary would find the milk if she (look) in the fridge. 4. The zookeeper would have punished her with fine if she (feed) the animals. 5. If you spoke louder, your classmates (understand) you. 6. If they (listen) carefully, they might hear the woodpecker.

1. If you (touch) a fire, you (get) burned.

=> If you touch a fire, you will get burned 

2. If we meet at 9:30, we (have) plenty of time.

=> If we meet at 9:30, we will have plenty of time.

3. Mary would find the milk if she (look) in the fridge.

=> Mary would find the milk if she looks in the fridge.

4. The zookeeper would have punished her with fine if she (feed) the animals.

=> The zookeeper would have punished her with a fine if she (feed) had fed the animals.

5. If you spoke louder, your classmates (understand) you.

=> If you spoke louder, your classmates (understand) would understand you.

6. If they (listen) carefully, they might hear the woodpecker

=> If they (listen) listened carefully, they might hear the woodpecker.

-> Tất cả các câu trên đều áp dụng công thức: If + S + V1, S + will Vo ( và ngược lại )

Chúc bạn học tốt !!!