问题补充:
It was that he had to ask for help.
A. so big work
B. so big a work
C. such a big work
D. such a big job[
答案:
A. so big work
B. so big a work
C. such a big work
D. such a big job[
解析:句意:这是一个如此大的工作以至于他不得不去寻求帮助。Work为不可数名词,job为可数名词,如此大的一份工作应为:such a big job,所以应选D。