A.拿B.从C.由D.以
A. 拿
B. 从
C. 由
D. 以
Last night I did not: get my homework______until midnight.
A. to do
B. done
C. doing
D. to be done
白天沙漠下层的沙子:
A. 热量高
B. 有水分
C. 温度低
D. 升温快
A.HoweverB.In factC.NeverthelessD.Even so
A. However
B. In fact
C. Nevertheless
D. Even so