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
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To save money,____________.
#92618
A
every means must be tried
B
it’s important not to buy expensive things
C
not to waste money matters a lot
D
we decided to take his advice
In order not to be disturbed ,I spent three days ________ in my study.
#98167
A
locking
B
locked
C
to lock
D
lock
–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
Every year about one million tourists visit Stonehenge, which is believed __________before the Pyramids, about 4,000 years ago.
#94253
A
to build
B
to have built
C
to be built
D
to have been built
On December 28, 2009, a terrible tsunami happened in the coasts of South and Southeast Asia, _______ over 25,0000 people.
#98181
A
killing
B
had killed
C
killed
D
having killed