Theythoughtaboutitforalongtime,butstillcouldnot
问题详情:
They thought about it for a long time, but still could not ______ a solution.
A. come over B. come along with
C. come out D. come up with
【回答】
D
知识点:动词
题型:选择题
问题详情:
They thought about it for a long time, but still could not ______ a solution.
A. come over B. come along with
C. come out D. come up with
【回答】
D
知识点:动词
题型:选择题