题目内容

作用在混凝土或沥青铺装面层上的车轮荷载,可以假定呈()角扩散分布于混凝土面板上。

A. 20°
B. 30°
C. 45°
D. 60°

查看答案
更多问题

Theteacherstoldmethatthey_______metosmoothawaythedifficulties.

A. helped
B. willhelp
C. help
D. weregoingtohelp

Iheardthatshe________applesifshewasfree.

A. waspicking
B. willpick
C. wasgoingpick
D. wasgoingtopick

Heaskedwhatyou_______whenyougrewup.

A. were
B. willbe
C. weregoingtobe
D. hadbeen

--Alice,whydidn’tyoucomehereyesterday?I_______,butmysonsuddenlyfellillandIhadtotakehimtothehospital.

A. had
B. did
C. wasgoingto
D. didn’t

答案查题题库