The students are encouraged to read such books ____ good for them in forming good habits.A.that are B.as they are C.as are D.that they are为什么?

The students are encouraged to read such books ____ good for them in forming good habits.A.that are B.as they are C.as are D.that they are为什么?
The students are encouraged to read such books ____ good for them in forming good habits.
A.that are B.as they are C.as are D.that they are
为什么?

The students are encouraged to read such books ____ good for them in forming good habits.A.that are B.as they are C.as are D.that they are为什么?
such as 是固定搭配!be good for 也是固定搭配,意思是对.有益处!

固定搭配

你抄的题是不是有问题,我感觉C.D都正确啊,

B as 翻译成 “正如”