问题

To the joy of the parents，their only son is now ________ to achieve his goal.

A:making every effort
B:making all effort
C:make an effort
D:sparing no efforts

正确答案是：

同类题型

n ministers of the two countries hold regularmeetings,they can exchange views oninternational issues of both concern.

Jane may phone tonightI don’t want to go out__________ she phones.[ ]

ite building across the street, _____ roof hasbeen seriously damaged in the hurricane, belongs to a hospital.

I’m afraid the headmaster is _________ busy to meet the visitors