hehe222p
幼苗
共回答了20个问题采纳率:90% 举报
1.It may have been at christmas____john gave mary a handbag.
C.that 是强调句型
may have been 是对过去的动作推测判断,表可能,相当于was.
所以,此句是:It was at at christmas that John gave mary a handbag.强调时间状语at christmas.
可用还原法判断出:Johngave Mary a handbag at Christmas.
1年前
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