ChaseDream
标题:
prep语法题
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作者:
eca07qqy
时间:
2009-12-6 00:45
标题:
prep语法题
prep 20
the hognose snake puts on an impressive bluff, hissing and rearing back, (e) broadening the flesh behind its head the way a cobra does, feigning repeated strikes, but with no dangerous fangs and no venom, and eventually, .....
这个选项错在哪里了?
作者:
cx_ding
时间:
2009-12-6 07:11
是不是并列的最后一项没有加and
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