.Emergency line operators must always ______ calm and make sure that they get all the information they need to send help.
#82116
A
grow
B
appear
C
become
D
stay
推荐题目
Once out of the earth’s gravity, the astronaut is____ by the problem of weightlessness.
#80703
A
affected
B
effected
C
related
D
offered
The primary school in that village _____ in 1995 with the help of some young people.
#81486
A
was set up
B
was put up
C
was found
D
was made
Half a month passed and the boy ________ all his money, so he had to turn to his friends for help.
#70942
A
ran out
B
ran out of
C
ran across
D
ran away with
I could just see a car in the distance, but I couldn’t _____ what color it was.
#70032
A
look out
B
get across
C
make out
D
take after