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问一道单项选择题,并说明其他几项为何错Theteacheraskedadifficultquestion,butfinallyTed()agoodanswer.A.wasupwithB.cameupwithC.fedupwithD.keptupwith

题目详情
问一道单项选择题,并说明其他几项为何错
The teacher asked a difficult question,but finally Ted ( )a good answer.
A.was up with
B.came up with
C.fed up with
D.kept up with
▼优质解答
答案和解析
选B,只有B有提出,拿出的意思.
be up with 拿起,举起,拥护,起来
feed up with 供给...食物,拿...食物来喂
keep up with 跟上