Cars are streamlined so that they offer the least possible resistance ______ the air strea
A.against
B.with
C.for
D.to
A.against
B.with
C.for
D.to
第1题
There is no doubt that environmental regulation
A.is cumbersome
B.produces an effect
C.varies wildly
D.needs to be streamlined
第2题
A.at a glance
B.to a measurable degree
C.in most cases
D.as a result
第3题
There is no doubt that environmental regulation ______.
A.is cumbersome
B.produces an effect
C.varies wildly
D.needs to be streamlined
第4题
听力原文: I want to thank you, the team managers, for taking this time out of your busy schedules to be informed of the updates on our computer system. Since we've seen an increase in sales of 19% from year to year, we also needed to increase data on the sales of each item. Therefore, a few new servers have been bought, and the networking capabilities have been updated. You will notice a gray booklet on your desk once you arrive at your workstation from lunch. Please follow its instructions to install three new programs. The first program will help with the tracking of inventory. The second program will assist you in the management of your client listings. And the third program will manage your internal communications. We have streamlined the three communication channels into one. Now it will only be necessary to check this one channel whenever you are checking for and sending internal messages.
Who is most likely the audience of this talk?
A.Department managers.
B.Sales representatives.
C.Computer programmers.
D.All employees.
第6题
[ A] they have enough time to dispose of the stolen cars
[ B] they have a special interest in American cars
[ C] American cars are popular among the dealers
[ D] American cars are usually new and expensive
第7题
A.The cars move along the steel cable.
B.The cars are operated by a driver.
C.The cars are controlled by the passengers.
D.The cars move on wheels.
第8题
top.
B.The magnetic attraction will hook the cars firmly.
C.The cars equipped with a device will run in a special guide way.
D.The internal power will keep the cars steady.
第9题
Which of the following about the cable-ears is true?
A.The cars move along the steel cable.
B.The cars are operated by a driver.
C.The cars are controlled by the passengers.
D.The cars move on wheels.