第1题:
A、has been built
B、is built
C、was built
D、is being built
第2题:
Since 1780, when the town’s first hat factory ______ in Danbury, Connecticut, the town has been a center for hat manufacturing in the United States.
A、were established
B、was establishing
C、had been established
D、was established
第3题:
第4题:
第5题:
He is over fifty, but he looks as though he()only in his thirties.
第6题:
He is over fifty, but he looks as if he()only in his thirties.
第7题:
adding small amounts of oil to the system
the system has been overheated
the system has been drained and then filled with new oil
the system has been idle for a long period of time
第8题:
will find
won’t find
will be found
won’t be found
第9题:
第10题:
needn’t have seen
must have seen
can’t have seen
might have seen
第11题:
I am going to change to VHF channel
I am certainly going to change to VHF channel
Changing to VHF channel
VHF channel. has been changed
第12题:
substantial
substance
submit
subjective
第13题:
此题为判断题(对,错)。
第14题:
What does a kangaroo look like?
A. It looks like a bear. B. It has big eyes and ears. C.It has small eyes and big noses.
第15题:
第16题:
Although Wales has been united with England for more than 400 years,the Welsh has kept alive().
Atheir own language
Btheir own literature
Ctheir own tradition
DAll of the above
第17题:
A new hotel()in the center of town at the moment
第18题:
A gateway machine has access to the Internet and is trying to reach a machine on the Internet called cactus.org. Although the gateway machine cannot reach cactus.org, another network across town is able to reach cactus.org. Furthermore, the gateway machine can reach the network across town, but cannot ping the cactus.org. Which of the following tools will best help diagnose the location of the problem?()
第19题:
proceed with fueling operation
have helicopter move to a safer location
wash spilled fuel away with a flood of water
clean spilled fuel with rags
第20题:
an altruistic
an indifferent
a reticent
a sanguine
an unpredictable
第21题:
the number of the people in the work force slowly increases
very few people really lose their original jobs
less and less people are out finding new jobs
the government has taken strong measures to control the unemployment rate
第22题:
第23题:
magic of
symbol for
worship of
dependence on
第24题:
their own language
their own literature
their own tradition
All of the above