John got sick last january and in bed since then.中填什么?
问题描述：
John got sick last january and in bed since then.中填什么?
答
and has been
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答
has been
答
has been.因为后有since、since句中主句用现在完成时，从句用一般过去时~
答
填has been
用现在完成时
顺便说一下亲刚才提的那个问题的答案我第二句写错了哈，我把正确的写在评论里了，亲可以去看看。
答
has been 意思为john自从那时起便一直生病躺在床上
答
has stayed？