Question

The students are sorry to hear that the famous singer ________ for half an hour.

1. A.
   has left
2. B.
   has gone
3. C.
   has been away
4. D.
   has

Answer 1

C
解析：
此题考查表示“离开”的四个词语。leave表示“离开”；go表示“去”；go away表示“离开”，这三个词语都是短暂性动词。而be away是可延续性动词，此题中的“for half an hour”表达的是“一段时间”。