-MrLing．Ihavesomedifficultythearticle．-Rememberitthreeorfourtimesatleast．（）A.tounderstand；readingB.understanding；readingC.understanding；toreadD.tounderstand；toread

Question

-Mr Ling．I have some difficulty    the article．
-Remember    it three or four times at least．（　　）

A. to understand；reading

B. understanding；reading

C. understanding；to read

D. to understand；to read

Answer 1

答案：C 根据have some difficulty，可知此处考查固定短语"have difficulty in doing sth"（在某方面有困难），in可以省略．故第一个空用understanding．第一句提出自己的麻烦后，第二句应该为凌老师给出的建议，为还没有做的事情．记得去做某事用remember to do sth．故第二个空用to read．故选C．