问题

Recently our government policymakersare very _______about the rapidly rising food costs

A:missing; returned
B:lost; was returned
C:gone; was returned to
D:disappeared; was returned to

正确答案是：

同类题型

8 Usually passengers are required toarrive at _____ one hour before ______ takes off

The reason for his success is ______ he worked very hard

84 Can’t you keep your dog _______cominginto my yard It is always disturbing us

I can see,there is only one possible way to keep away from danger[ ]

I’ll tell him about it_____I see him