—Howmuchdifficultydidyouhave          thisproblem?—    ...

問題詳情：

—How much difficulty did you have           this problem?

—         .

        A. to solve; No  B. solving; None C. solving; Nothing D. to solve; Neither

【回答】

B

知識點：相似 相近詞比較

題型：選擇題