This is the second time that I__________ the same mistake.
#91792
A
making
B
make
C
have made
D
to make
_________ for two weeks, the village now is short of food. 
#91794
A
To flood
B
Having flooded
C
Having been flooded
D
Being flooded
That day we ended up on the beach ________ aimlessly and the only sound was the waves ________ against the shore.
#91798
A
wandering; to beat
B
wandering; beating
C
to wander; beating
D
to wander; to beat
The river is said __________ in a fire during the past 10 years. 
#91800
A
to have polluted
B
it has been polluted
C
to pollute
D
to have been polluted
The next morning he woke up to find himself _________ with a coat.
#91802
A
to be covered
B
covered
C
was covered
D
covering
The president said that it was a great honor for him ______ his country in the past two weeks.
#91805
A
to visit
B
to be visiting
C
to have visited
D
to have been visited
_____ into a top university, we students must show a strong ability in spoken and written English.
#91806
A
Having been accepted
B
To be accepted
C
Being accepted
D
Accepted
—What made him so worried.—       his wallet.
#91811
A
Having lost
B
Losing
C
Lose
D
Lost
Measures must be taken to prevent pollution ________ happily.
#91813
A
from we live
B
for us to live
C
us living
D
from our living
I’m sorry I can’t help ____ the flowers, because I’m busy preparing for the singing competition ____ tomorrow.
#91816
A
watering; to be held
B
water; being held
C
to water; held
D
water; to be held
Social attention should be paid ____ our earth from ____.
#91822
A
to preventing; being polluted
B
to prevent; polluting
C
to prevent; being polluted
D
to preventing; polluted
–Where is Mr Smith? I can’t find him anywhere.  --He is said _______Australia. 
#91826
A
to go to
B
to have gone to
C
going to
D
having gone to
______ their service, the workers of the hotel are active in learning English.
#91829
A
Improving
B
To improve
C
Improve
D
Having improved
It seemed that the sea lion didn’t mind _______ with the tourists at all.
#91832
A
photograph
B
photographing
C
to photograph
D
being photographed