1,We will be students,_____?
2,There have been two factories,_____?
3,The Greens went home,_____?
4,Tom hardly finished the work,____?
5,You have never beento Hong kong,____?
6,There is nothing wrong with you,____?
7,There will be less pollution here,____?
8,There will be thought,____?
9,Nobady has been there,____?
10,Li ming and I go to school,____?
11,They seldom go to school go to school by bike,___?
12,Let's play volleyball together,____?
13,Let's get everything ready,____?
14,None of the food was wasted,____?
15,You're better do it at once,_____?