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
______________ with the sun, the earth is not big at all.
#14130
A
Comparing
B
Compared
C
To compare
D
Compare
The new president spoke at the APEC meeting for nearly an hour without ________ his notes.
#12612
A
bringing up
B
looking for
C
trying on
D
referring to
一What do you think of the UNICEF?一Great. Its programs have saved thousands of children in Africa who would have______died from lack of food or terrible diseases.
#11686
A
instead
B
otherwise
C
therefore
D
moreover
Professor Li preferred _______ lectures to his students to _______ to meetings on scientific developments.
#12460
A
to give; invite
B
giving; being invited
C
to give; be invited
D
giving; inviting
It is reported that we have produced _______ this year as we did last year.
#14246
A
as much cotton twice
B
twice as much cotton as
C
twice as much cotton
D
much as cotton twice