Compelete each sentence in such a way that it means the same as the sentence before it.
1. We have to go to class today.
=> We are going to class to day.
2. They say exercise is good for health.
=> It is said that exercise is good for health
=> Exercise is said to be good for health
3. People drive very fast. That's why there are so many accidents.
=> If people didn't drive very fast, there weren't so many accident.

1. We have to go to class today.
=> We must go to school today
2. They say exercise is good for health.
=> It is said that excercise is good health
=> Exercise is said good for their health
3. People drive very fast. That's why there are so many accidents.
=> If people drive slowly, there wouldn't no many accidents