题目内容
Mum is the busiest in my family.She ________ early every day.
[ ]
A.used to get up
B.is used to get up
C.is used for getting up
D.is used to getting up
答案:D
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题目内容
Mum is the busiest in my family.She ________ early every day.
A.used to get up
B.is used to get up
C.is used for getting up
D.is used to getting up