问题
选择题
Isimply couldn’t understand how it _______ that you did so much work in such a short time.
A.cameup
B.camealong
C.cameback
D.cameabout
答案
答案:D
Isimply couldn’t understand how it _______ that you did so much work in such a short time.
A.cameup
B.camealong
C.cameback
D.cameabout
答案:D