问题

Many kinds of help ________ by plane or by train to the area ever since the earthquake hit it

A:had been offered
B:have been offered
C:are offered
D:were offered

正确答案是：

同类题型

It’s sthe childrenwere used by adults.

Mo Yan won the Nobel Prize for Literature last year. ________ excellent he is!

305. Her financial adviserher against such a venturesome investment.

Mo Yan, many of _____ works were based on his experience in his birth place, was awarded the Nobel Prize in Literature.

The driver was at ___ loss when ____word came that he was forbidden to drive for speeding.