— Everyone must __________ the security check (安检) before getting on the plane at the airport.— Yes. It’s necessary to ensure the passengers’ safety.
#52138
A
get through
B
get across
C
go through
D
go across
推荐题目
He is often made _____ for twelve hours a day by his boss. 
#55443
A
work
B
working
C
to work
D
to be working
My classmate, Ann, ________ five Oxford Bookworm novels already.
#53049
A
has read
B
reads
C
will read
D
read
_______ your sunglasses, Sally. The sun is so bright.
#58344
A
Put down
B
Put up
C
Put away
D
Put on
I’m afraid I can do nothing about it. All that can be done ____.
#54252
A
has done
B
has been done
C
have done
D
were done