D．on’t you think ___ important to protect our earth?

A． that

B． how

C． it

D． this

[主观题]I don-t think differences are important in __a___________（友谊）

[单选题]Terri: Derrick, don't you think you should take a vacation? Even one or two days would be fine.D．errick:__________ There's too much work.A． I think so.B． No way.C． Count on me.D． You don't know.

[问答题]()Don’t you think smoking is harmful to your health?

"Dont cry，my dear friends with two feet.I will protect you just as the way you p

[问答题]Don't you think smoking is harmful to your health?你

This apple pie is too sweet,don`t you think so?-|||--__ I think it`s just right

[单选题]I don't think thereis anything wrong with your blood.______(46).If you don'

[单选题]I don't think thereis anything wrong with your blood.______(46).If you don'

[单选题]I don't think thereis anything wrong with your blood.______(46).If you don'

[单选题]I don't think thereis anything wrong with your blood.______(46).If you don'