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
A.to payB.to be paidC.payingD.being paid
A. to pay
B. to be paid
C. paying
D. being paid