I’ve _____ all my papers but I still can’t find the contract.
#73457
A
looked into
B
looked up
C
looked through
D
looked after
推荐题目
 I _______ Beijing in a few days. Do you know when the earliest plane ________?
#64607
A
leaves; takes off
B
is leaving off; is taking off
C
am leaving for; takes off
D
leave; is taking off
Almost all of his time ______ experiments, he has no time to visit his parents.
#72219
A
devoted to do
B
devoted to doing
C
devoting to doing
D
is devoted to doing