题目内容
–How is your grandma?
--She’s fine. She used to_______ TV at home after supper. But now she is used to_____ out for a walk.
A. watch, go B. watching, go
C. watch, going D. watching, going
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题目内容
–How is your grandma?
--She’s fine. She used to_______ TV at home after supper. But now she is used to_____ out for a walk.
A. watch, go B. watching, go
C. watch, going D. watching, going