Question

使用结构“do sth.by doing造句”

要五句

Answer 1

1. We should learn English by using it.

2. He made some mixture by putting some vinegar into castor oil

3. She won first place in the examination by working hard

4. They solved the problem by consulting the wise man.

5. Crusoe protected himself by pacing some guns in the holes, pointing outwards.

Answer 2

We should save water by closing taps