当今维持世界和平的途径是()。 A.反对霸权主义 B.开展和平运动,倡导以和平方式解

题型:多项选择题

问题:

当今维持世界和平的途径是()。

A.反对霸权主义

B.开展和平运动,倡导以和平方式解决一切国际争端

C.中国率先无条件单方面裁减军备

D.发展不结盟运动

E.警惕军国主义势力的抬头和发展

考点:中国外交史中国外交史题库
题型:多项选择题

工程施工中用得最多的模板是( )。

A.木模板

B.组合模板

C.滑升模板

D.爬升模板

题型:多项选择题

In the age of Google, our minds are adapting so that we are experts at knowing where to find

information         we don't recall what it is.[ ]

A. as long as    

B. as far as    

C. even though    

D. in order that

题型:多项选择题

Every year many students went to the college bookstore to purchase the different textbooks that they need for their classes. Little do these students realize that, in doing so, they are throwing good money away. It may sound unbelievable but textbooks, in some cases, actually cost as much as, if not more than, college fees.

Many people think that college bookstores are the most convenient source for textbooks. Titles are usually kept and students may purchase new textbooks or choose to buy second-hand books and save money. But the money saved by purchasing second-hand textbooks from college bookstores is small compared to the amount they could save by shopping online.

More and more online booksellers have begun selling textbooks at heavily discounted prices. Online second-hand bookstores are another source for college books as they keep a large number of textbooks, which means sizable savings for students. Students should avoid purchasing their textbooks at the first store that they surf online since there are so many ‘unreal’ booksellers on the Net. Price isn't the only factor to consider when making an online purchase. Students should also consider shopping costs and delivery time when making their decision.

Online auctions(拍卖) are another option for students seeking a bargain. This option, however, has its pros and cons. A plus is that students can get incredibly cheap books. One problem is that while online bookstores have a system in place that ensure you receive your order within a reasonable amount of time, with an auction purchase, however, you  must depend on the auction seller's timetable.

One way that students can really save is by getting books for free. Project Gutenberg is one resource that English majors will find invaluable. Here students can legally download a huge collection of classic novels. In the past students needing help with their studies would often have to spend a lot of money buying expensive study guides. Today that is no longer the case. Cash-strapped students can now visit the website SparkNotes for free downloadable study guides as well as classics.

小题1:Which of the following is the best title of this passage?

A.Learning to Save on Textbooks

B.Why Buy Textbooks

C.Online Shopping

D.Tips for Buying Secondhand Textbooks小题2:Which of the following is NOT mentioned as a source to obtain textbooks ?

A.College bookstores.

B.Online used bookstores.

C.Online auctions.

D.Second-hand bookstore centres.小题3:The underlined expression “pros and cons” (paragraph 4) is closest in meaning to __________.

A.professionals and conservatives

B.joy and sadness

C.advantages and disadvantages

D.processes and conditions小题4:According to the passage, Project Gutenberg is probably __________.

A.a government project aimed at helping English majors

B.a project to help poor students get free learning materials

C.a website for English majors to get the guides from language experts

D.a website for students to get free sources for English learning小题5:From the passage, we can learn that__________.

A.the cost of textbooks in college is low compared to the amount spent on tuition

B.online auctions are perfect for students seeking text books

C.students should visit many websites before buying their books

D.students should consider shopping costs and delivery time above all else when making their buying decision

题型:多项选择题

桔杆野外焚烧,既不安全又不环保,且浪费能源,若回收再利用,既可产生沼气,又可产生肥料.100kg桔杆可产生沼气1m3,若完全燃烧这部分沼气可产生热量______J,不计热量损失,这些热量可以使______kg的水温度升高50℃.[已知沼气热值为4.2×107J/m3、水的比热容为4.2×103J/(kg•℃)].

题型:多项选择题

在对学生的道德行为进行管理时要遵循()原则。

A.和谐性

B.公正性

C.发展性

D.指导性

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