用have和斜体印出的动词改写以下句子,必要时可作改动.
问题描述：
用have和斜体印出的动词改写以下句子,必要时可作改动.
1 He is building a new house.
2 She will make a new dress.
3 I did not decorate the house.
4 They repaired the washing machine.
5 We must cut this dangerous tree down.
6 We have to install this new television set.
答
1.He is having a new house built.
2. She will have a new dress made.
3. I didn't have the house decorated.
4. They had the wshing machine repaired.
5.We must have this dangerous tree cut down.
6. We have to have this new television set installed.
用的是have sth. done 的结构.