operate by distributing a workload evenly over multiple back end nodes.Typically the
A. High-availability clusters
B. Load-balancing clusters
C. Grid computing
D. Cloud Computing
查看答案
听力原文:How can I get to the town center?
(5)
A. It is not too expensive.
B. It is still early.
C. You are so kind.
D. Go straight ahead.
A.In a bank.B.In an office.C.In the hospital.D.In the restaurant.
A. In a bank.
B. In an office.
C. In the hospital.
D. In the restaurant.
About 9:30 we went to the White House. It's【76】the public from 10【77】12, and there was a long line of people【78】to get in. We didn't have to wait very long, because the line moved pretty quickly.
The White House is really white. It【79】every year. And it seems very white, because it's got beautiful lawns【80】around it, with many trees and shrubs. The grounds【81】about four square blocks. I mean, they're about two blocks long【82】each side.
Of course, we didn't see the whole building. The part【83】the President lives and works is not open to the public. But the part we saw was beautiful. We went through five of the main rooms. One of【84】was the library, on the ground floor. On the next floor, there are three rooms named【85】the colors that are used in them: the Red Room, the Blue Room, and the Green Room. The walls are covered with silk【86】. There are【87】old furniture, from the time【88】the White House was【89】built. And everywhere there are paintings and statues of former presidents and【90】famous people from history.
(71)
A. made
B. took
C. did
D. set
【6】
A. Share room/share bathroom
B. Own room/share bathroom
C. Own room with bathroom