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2261．
：to cover sth completely in paper or other material，for example when you are giving it as a present發(fā)布：2024/5/23 20:38:36組卷：0引用：1難度：0.72262．George always does his best in school，and that's ______ I like about him.（ ?。?/h2>
發(fā)布：2024/5/23 20:38:36組卷：3引用：3難度：0.72263．It is recommended that she
（keep） a balanced diet.發(fā)布：2024/5/23 20:38:36組卷：3引用：2難度：0.92264．There are now well over 1，000 colleges and universities that don't require SAT （Scholastic Assessment Test學(xué)術(shù)能力評估測試） or ACT （American College Test美國大學(xué)入學(xué)考試） scores in deciding whom to admit，a number that's growing every year.And a new study finds that scores on those tests are of little value in predicting students' performance in college，and raises the question：Should those tests be required at all？
Colleges that have gone"test- optional"enroll and graduate a higher percentage of low- income and first- generation students，and more students from diverse backgrounds.The researchers found in the study，Defining Access：How Test-Optional Works.
"Our research clearly demonstrates that these students graduate often at a higher rate，" said Steve Syverson，an assistant vice chancellor at the University of Washington Bothell，and coauthor of the study. "When a college considers going test-optional，one of the first reactions that people feel is that the college will be admitting less qualified students.Now that deserves no worry any more.
Syverson and his team of researchers studied 28 public and private institutes that no longer require test scores，and tracked about 956，000 individual student records.
Ian Haimowitz，a sophomore at George Washington University，a test- optional school in Washington DC，said in the beginning he felt like a fish out of water.However，lan believed in his potential.He was a straight-A student in high school，but his SAT scores were so low that he didn't think any top school would accept him.Not having to submit his test scores opened the doors to a top selective school.
Still，some researchers question the impact that test-optional admissions policies have had on schools.
（1）What does the study find？
A．Over 1，000 colleges don't require test scores.
B．Test scores can promise college performances.
C．Colleges going test-optional enhance diversity.
D．First- generation students have higher test scores.
（2）What is people's attitude towards colleges' going test-optional？
A．Doubtful.
B．Favourable.
C．Objective.
D．Indifferent.
（3）What did Ian mean when saying he felt like a fish out of water？
A．The school life is difficult to adapt to.
B．College scores are a must for admission.
C．The surroundings were a different world.
D．He believed he was far behind his classmates.
（4）What might be written following the last paragraph？
A．Questions of diverse backgrounds.
B．Policies on test-optional admissions.
C．Impacts of selective courses for students.
D．Opposing viewpoints on going test-optional.發(fā)布：2024/5/23 20:38:36組卷：11引用：1難度：0.62265．農(nóng)夫們?nèi)霾チ私粋€月，之后開始下起雨來。（過去完成進(jìn)行時用來表示過去一段時間持續(xù)重復(fù)的動作）
發(fā)布：2024/5/23 20:38:36組卷：2引用：1難度：0.92266．The two countries are friendly to each other and the
（邊界） of the two is very quiet.發(fā)布：2024/5/23 20:38:36組卷：2引用：1難度：0.52267．Archimedes（阿基米德） was a wise man（1）
（live） in Greece long ago.He was so wise that even the king was his friend.One day the king asked him to find out （2）his newly-made crown （王冠） was all gold or some silver （3）（add） to it.Archimedes thought about the crown for a long time.One day he thought of it （4）he stepped into his bath（浴缸）.He saw that the water ran out over the（5）（side）.He hopped out of his bath.The bathwater showed him something.Now he knew how（6）tell） if the crown was made only of gold.
Archimedes asked the king for a piece of gold. "It must be（7）same size as the one you gave the crown maker，" he said.Then he filled a pan with water.In it he put the piece of gold.The water（8）（rise）.He then took the gold out.He put the crown in the pan.The water rose even（9）（ high ） than before.The crown and the piece of gold should have taken up the same space in the pan!It may（10）（be） silver or something else，but the crown was not all gold.發(fā)布：2024/5/23 20:38:36組卷：9引用：2難度：0.62268．Li Ming went to London last year，which was the first time that he
（travel） abroad.發(fā)布：2024/5/23 20:38:36組卷：3引用：2難度：0.72269．Nowadays，more and more employers and employees work online either full-time or part-time，and that number is continuing growing.It's believed that flying around the world for face-to-face company meetings is a waste of time and money.An effective choice to get rid of it is to use Web meetings.
A large of group presentations，training classes and meetings are done online without losing the face-to-face experience.Web meetings are online meetings where an organizer invites attendees to listen to or watch an online presentation by presenters.Besides，Web meetings can be recorded for later use.
Presenters can take real-time surveys to study how to hold a successful meeting.Some Web meeting software programs can monitor the users' desktop behavior to see if they become distracted from the presentation and begin working on other documents.If so the program can tell presenters when the listeners lose their attention，and how long the distraction lasts.In this way，the presenters will know which parts of their meetings need improving.
Web meetings can work well because they're hosted on a server（服務(wù)器）.Images from the presenter's desktop are taken，uploaded to a server and then downloaded by people who have access to the server.Web meetings require a powerful server to deal with several images a second and "serve" them back to thousands of users at the same time.
Companies have two choices when it comes to these servers.They can either buy a special Web meeting server to host their meetings on-site，or they can pay for a Web meeting service every time and let the off-site provider worry about hosting the meetings.The choice depends on how frequently the company holds Web meetings，the average number of people attending the meetings，and the quality of engineering and information technology.
Web meetings are an excellent example of how technology is changing the way we do business.With all the technologies today，the traditional office might soon be a thing of the past.
（1）In what way do some Web meeting software programs help improve the meetings？
A．By tracking the users' state.
B．By giving useful suggestions.
C．By sharing detailed technical data.
D．By providing other presenters' videos.
（2）It's better for a company to buy a Web meeting server if it.
A．relies little on the quality of IT
B．holds Web meetings twice a week
C．doesn't have so many employees
D．has branches in the same city or province
（3）What can we infer about Web meetings？
A．Web meetings help presenters stay focused.
B．Web meetings work without the help of a server.
C．Web meetings determine the quality of engineering.
D．Web meetings are likely to be widely used.
（4）The purpose of this passage is.
A．to advertise servers used in Web meetings
B．to persuade companies to hold Web meetings
C．to introduce the benefits of using Web meetings
D．to discuss the advantages and disadvantages of Web meetings發(fā)布：2024/5/23 20:38:36組卷：11引用：3難度：0.52270．He joined the
（公司） as an office boy，but he gained rapid promotion，and ended up as a director.發(fā)布：2024/5/23 20:38:36組卷：0引用：0難度：0.7
