问题

There ________ no water for 2 days, the travellers were all thirsty
A:having been
B:had been
C:is
D:was
B:had been
C:is
D:was
正确答案是:
同类题型
______ wants to stay in a hotel has to pay by themselves.
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a longtime ago,” he doubted, “She doesn’t look at all familiar”
Richard looked at the envelope and _______Jenny’s handwriting immediately.