改同意句（英语）
1.What beautiful flowers they are
2.What do you think about this suggestion?
3.We can use water to make things in factories.
4.We use cotton for making clothes.
5.It is a woollen scarf.
6.The knife is made of metal.
7.I always go to school in my own car.
8.I never fail an exam.
9.The man hurried aboard.
10.The ferry left a few minutes ago.