问题
_____ is shown in the report, teenager problems are often connected with family lifeeducation.
A:Which
B:As
C:It
D:What
B:As
C:It
D:What
正确答案是：
同类题型
By improving reading skills, you can read faster and understand more of _______ you read
The accident happened a cold winter early morning.
－It’s Sunday today, so you get up so early. －Yes, I can have a good rest.
When the fire started, Tom was to help all the children out. He is both brave and smart.