YoursisterhasbeenunhappysinceshefailedtheEnglishexam,

問題詳情：

Your sister has been unhappy since she failed the English exam, ___________?

    A. hasn’t she  B. has she       C. didn’t she          D. did she

【回答】

A。(1)反意疑問句的附加問句應該跟陳述部分一致。

    (2)unhappy不屬於否定句，它只是形容詞，所以附加疑問句仍要用否定式。

知識點：反義疑問句

題型：選擇題