题目内容
Do you know we have much difficulty ____ the work on time..
A. on finishing B. finishing C. to finish D. at finishing
B
解析:
考查固定短语在不同语境中的应用。have ….(much /great/little/…)difficulty (in)doing sth 意为“做…有….的困难”。题意为:你知道我们完成这项工作有很多的困难吗?故选B。
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