问题

__confidence and the necessary equipment, they failed to rescue the 42 miners trapped in the coal mine.[ ]

A: Lack of
B: Lacking of
C: Lacking
D: Having lacked

正确答案是：

同类题型

She ______ behind the door in order not to be found. Two minutes later she was safe again.

下列修辞手法判断错误的一项是

Make sure the gas is turned off after cooking, which would cause danger to our life

Only by imagining and creating ____ a difference.

The engineers are so busy that they have zero time for outdoor sports activities,___they have the interest