BA………… GO TO DALAT IN SUMMER WHEN HE WAS YOUNG.A. USE TO B. USED TO...
1. Ba………… go to Dalat in summer when he was young.
A. use to
B. used to
C. is used to
D. is used
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1. Ba………… go to Dalat in summer when he was young.
A. use to
B. used to
C. is used to
D. is used