be made into, be made of, be made up of, be made from, be made in, be made by

的用法与区别

：

be made into 被制成---  (主动结构为：make---into---  把---制成---)

be made of由---制成（能看出原材料）

be made from 由---制成（看不出原材料）

be made up of由---组成

be made in在---地方被制造

be made by (sb.)被(某人)制造

1. We are making our attic(阁楼) into an extra（额外的） bedroom.

2. The local cinema has been made into a hall.

3. The desks and chairs are made of wood.

4. Our class is made up of 23 girls and 27 boys.

5. Paper is made from wood.

6. Wine can be made from grapes.