问题
选择题
—What was your brother like when he was young?
—He ______ be quiet, but now he's very outgoing. [ ]
A. was used to
B. used to
C. used by
D. was used for
答案
答案：B
搜题请搜索小程序“爱下问搜题”
—What was your brother like when he was young?
—He ______ be quiet, but now he's very outgoing. [ ]
A. was used to
B. used to
C. used by
D. was used for
答案：B