题目内容
—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
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题目内容
—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