作业帮My brother _____ a doctor,but now he's a writer.A.used to be B.used to being C.was used t...My brother _____ a doctor,but now he's a writer.A.used to be B.used to being C.was used to D.was used as
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My brother _____ a doctor,but now he's a writer.A.used to be B.used to being C.was used t...My brother _____ a doctor,but now he's a writer.A.used to be B.used to being C.was used to D.was used as
My brother _____ a doctor,but now he's a writer.A.used to be B.used to being C.was used t...
My brother _____ a doctor,but now he's a writer.A.used to be B.used to being C.was used to D.was used as
My brother _____ a doctor,but now he's a writer.A.used to be B.used to being C.was used t...My brother _____ a doctor,but now he's a writer.A.used to be B.used to being C.was used to D.was used as
答案选 A.used to be
use to do sth 过去常常做某事
A 过去是
A
used to be 过去是……
翻译：我兄弟过去是医生，但是现在是一个作家。
选A。
句意：我哥哥/弟弟过去是个医生，但是现在他是位作家。
信息词：【but now 】，表明前面说的是过去。
used to be/do 过去常常
be used to do被用来做某事
be used to doing 习惯做某事
祝你开心！
选择A
used to do sth.表示曾经做某事.这个地方,be是is的原型
句子原意是
我的哥哥曾经是一名医生,但现在是一名作者
B选项usded to being语法不符
C选项was used to 被用于做某事
D选项表示作为什么被使用