题目内容
All the guests ________ by 9 o’clock, but the host ________ until 15 minutes later.A. arrived; didn’t turn up
B.had arrived; didn’t turn up
C.arrived; hadn’t turned up
D.had arrived; hadn’t turned up
答案:B
解析:
提示:
解析:
| 本题考查动词的时态。从语境来看,此句话整体上说的是过去的事情,而客人九点之前到应该发生在主人到达之前。
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