Loulan is believed ____ by sandstorms from AD 200 to AD 400.
#70910
A
to be gradually covered over
B
to have been gradually covered over
C
being gradually covered over
D
having been gradually covered over
推荐题目
Devoted parents are never mean to their children, and they are always willing to devote all they have ______ their kids.
#64219
A
to help
B
to helping
C
for helping
D
for help
You say you don’t believe in marriage,but I bet you sing a different song when you finally ______ with this beautiful girl.
#83485
A
fall in love
B
get along
C
are connected
D
are pleased
People ________ with anyone who is always talking about how wonderful he is.
#72974
A
fall in
B
keep company
C
catch up
D
get fed up
The factory has workers because of the drop in sales.
#80904
A
laid out
B
laid off
C
laid aside
D
laid down