Old-fashioned phones matter when wireless networks _____ in disasters.
#13687
A
turn down
B
break down
C
turn out
D
break out
推荐题目
—When can I use your computer?—Never! ________should you touch it.
#12723
A
At no time
B
At some time
C
At any time
D
At one time
—Why are you excited today?—We have been told ______ a picnic this weekend.
#13445
A
have
B
to have
C
having
D
had
There are a small number of people involved possibly twenty.
#12045
A
as few as
B
as little as
C
as many as
D
she has noticed
My hometown has changed so much that I can't ________ it.
#12748
A
know
B
understand
C
recognize
D
realize
The girl was very disappointed when his boyfriend didn’t _______at the right time.
#11210
A
break up
B
set up
C
bring up
D
turn up