Question

在线等：初中英语翻译

1、我经常擦黑板
2、妈妈昨天打扫了我的房间
3、我们明天将要读书
4、爸爸已经给我买了枝钢笔
4、学生们必须穿校服

以上帮忙改为主动语态和被动语态（一个两句）
还后一个请求，麻烦不要用翻译器。
急求，谢谢了！

Answer 1

I often clean the blackboard.
my mother cleaned my room yesterday.
we will go to school tomorrow.
my father bought me a pen.
students must wear school clothes.

被动的。
The blackboard is often cleaned by me.
my room is cleaned by my mother yesterday.
第三个不能改。
a pen for me is bought by father.
School clothes must be worn by students

Answer 2

I often clean the blackboard.->The blackboard is often cleaned by me.
2.My mother cleaned my room yesterday->My room was cleaned by my mother yesterday.
3.We will read books tomorow-.Books will be read by us tomorrow.
4.My father has alreadly bought pen for me->A pen has alreadly been bought by my father.
5,Students must wear school uniforms->School uniforms must be worn by students.

Answer 3

1. i often clean the blackboard// The blackboard was cleaned by me
2. Mother yesterday to clean my room// my room was cleaned by my mother yesterday
3. Tomorrow we are going to read // tomorrow we are asked to read
4. Dad has bought me a pen // my pen has been bought by Dad
5. Students must wear school uniform// Students are required to wear school uniforms

这是我知道答案。 错对你自己考虑吧。~~~

Answer 4

先主后被：
1.I often clean the blackboard. The blackboard is often cleaned by me.
2.My mother cleaned my room yesterday. My room was cleaned by my mother yesterday.
3.We will learn tomorrow. 不能改
4.My father bought a pen for me. A pen was bought for me by my father.
5.The students must wear uniforms. Unifroms must be worn by the students.