题目内容
(句型转换) My sister worked in the computer company before she left school.
My sister ______ work in the computer company _______ she _______ ______ school.
答案:
was,since was in
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题目内容
(句型转换) My sister worked in the computer company before she left school.
My sister ______ work in the computer company _______ she _______ ______ school.
答案:
was,since was in