問題詳情

【題組】5. Mrs. Smith was busy   take   care of her children when they   were little  . After they   grew up  , she decided to   return to   the job market.
(A)take
(B)were little
(C)grew up
(D)return to

參考答案

答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增