(2013·安徽合肥二模)—The cars give off a great deal of waste gas in the streets.—Yes. But I'm sure something will be done to ________ air pollution.
#99560
A
reduce
B
remove
C
collect
D
warn
(2013·辽宁六校高三二模)Those who want to say anything more ________ your hand and then ________ to speak.
#99561
A
arise; raise
B
raise; rise
C
raise; arise
D
rise; raise
(2013·新课标全国卷Ⅰ)Try not to cough more than you can ________ since it may cause problems to your lungs.
#99562
A
check
B
allow
C
stop
D
help
He gave us advice that this work ________.
#99563
A
should cancel
B
would be cancelled
C
not be cancelled
D
should not cancel
________ a certain doubt among the people as to the practical value of the project.
#99564
A
It has
B
They have
C
It remains
D
There remains
(2011·湖南)One－third of the country ________ covered with trees and the majority of the citizens ________ black people.
#99565
A
is；are
B
is；is
C
are；are
D
are；is
The basketball coach，as well as his team，________ interviewed shortly after the match for their outstanding performance.(2012·陕西)
#99566
A
were
B
was
C
is
D
are
All the scientific evidence ________ that increasing use of chemicals in farming ________ damaging our health.(2012·湖南)
#99567
A
show；are
B
shows；are
C
show；is
D
shows；is
Walmart，which is one of the largest American supermarket chains，________ some of its stores open 24 hours on Mondays through Saturdays.(2012·安徽)
#99568
A
keeps
B
keep
C
have kept
D
had kept
—I'd like a pen which ________ well.—Will this one ________？
#99569
A
writes；do
B
writes；work
C
is written；do
D
is written；work
The water ________ cool when I jumped into the pool for morning exercise.
#99570
A
was felt
B
is felt
C
felt
D
feels
—Why does the lake smell terrible?—Because large quantities of water ________.
#99571
A
have polluted
B
is being polluted
C
has been polluted
D
have been polluted
His sister left home in 1998，and ________ since.
#99572
A
had not been heard of
B
has not been heard of
C
had not heard of
D
has not heard of
In order to find the missing child，villagers ________ all they can over the past five hours.(2012·安徽)
#99573
A
did
B
do
C
had done
D
have been doing
—Hi, Susan, where were you at lunch time？I ________ a seat for you in the coffee shop.—Oh, sorry to miss you.My political science class ran longer than usual.
#99574
A
am saving
B
was saving
C
had saved
D
have saved
—When did the computer crash?—This morning，while I ________ the reading materials downloaded from some websites.(2012·福建)
#99575
A
have sorted
B
was sorting
C
am sorting
D
had sorted
Excuse me.I ________ I was blocking your way.
#99576
A
didn't realize
B
don't realize
C
haven't realized
D
wasn't realizing
My parents ________ in Hong Kong.They were born there and have never lived anywhere else.
#99577
A
live
B
lived
C
were living
D
will live
A lot of people often forget that oral exams ________ to test our communicative ability.
#99578
A
design
B
are designed
C
are designing
D
are being designed
“Life is like walking in the snow，”Granny used to say，“because every step ________.”(2012·新课标全国)
#99579
A
has shown
B
is showing
C
shows
D
showed