3道句型转换,急……

题目

3道句型转换,急……
1\ try to read books in english.(否定句)
2\ why don't you write them down in your notebook?（同义句）
3\ to speak english in class is good idea.（同义句）
1\ try to read books in english.(否定句)
try ________ ________read books in english.

答案

Don't read books in English.
You can write them down in your notebook.
It's a good idea to speak English in class.