题目内容
() 7. Mr Smith is old man and he usu- ally walks his dog after supper.(2015河南)
A. a;the B. An;a
C. an; / D. the;/
C
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题目内容
() 7. Mr Smith is old man and he usu- ally walks his dog after supper.(2015河南)
A. a;the B. An;a
C. an; / D. the;/
C