题目内容
8. —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. watching;going D. watch;going
8. D
8. D考查短语辨析。used to“过去(常常) ”，其后接动 词原形;be used to“习惯于”，其后接名词、代词或动 词-ing形式。故选D.
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