[单选题]Mr. Crane__________ your report on increasing operational efficiency, and he is eager to talk to you about it on Monday.
A.seen
B.see
C.has seen
D.seeing

[单选题]Try to make your report as____as possible: only give us the facts, and not your opinions.
A.subjective
B.objectionable
C.subjected
D.objective

[单选题]The company's exports have been increasing steadily.
A.continuously
B.quickly
C.excessively
D.exceptionally

[不定项选择题]资料：The increasing amount of personal information that can be collected by computer programs that track how people use Facebook has been revealed by an extensive academic study. Such programs can show undisclosed private information such as Facebook users' sexuality, drug-use habits and even whether their parents separated when they were young, according to the study by the University of Cambridge academics. In one of the biggest studies of its kind scientists from the university’s team and a Microsoft-funded research center analyzed data from 58,000 Facebook users to predict traits and other information that were not provided in their profiles. The algorithms were 88 per cent accurate in predicting male sexual orientation, 95 per cent for race and 80 per cent for religion .And political leanings, personality types and emotional stability were also predicted with accuracy ranging from 62-75 per cent. The study highlights growing concerns about social networks and how data trails can be mined for sensitive information even when people attempt to keep information about themselves private ：Less than 5 per cent of users were connected with explicitly gay groups. Michal Kosinksi ，one of the report’s authors told the Financial Times that the university’s techniques could easily be replicated by companies to inter personal attributes a person did not wish to share such as sexual orientation or political views:”We used very simple and generic methods :Marketing companies and internet companies could spend much more time and resources and hence get much higher accuracy than we did. The report also revealed some unexpected correlations such as people who liked ‘curly fries’ having higher IQs while those Who like Facebook’s “Sliding on Floors With Your Socks On”page were unlikely to use drugs. What is the main point of this passage?
A.The efficiency of computer programs in data analysis
B.The result of a study can be predictable by computers
C.Usefulness of some personal information in marketing
D.Personal Information could be collected and analyzed online

[单选题]Cell Phone Lets Your Secrets Out 　　Your cell phone holds secrets about you.Besides the names and numbers that you've programmed into it, ______traces____(51) of your DNA linger (遗留) on thedevice according to a new study 　　DNA is genetic (遗传的)material _____that_____ (52) appears in every cell. Like your fingerprint, yourDNA is _____unique______ (53) to you——unless you have an identical twin. Scientiststoday analyze DNA in blood, saliva (唾液), orhair left ____behind_______ (54) at the scene of a crime. The results oftenhelp detectives identify ____criminals______ (55) and their victims. Your cellphone can reveal more about you ____than_____ (56) you might think. 　　Meghan J. McFadden, a scientist at McMasterUniversity in Hamilton, Ontario, heard about a crime in which the suspect bledonto a cell phone and later dropped the____device_____ (57). This made herwonder whether traces of DNA lingered on cell phones一evenwhen no blood was___involved_____(58). She and colleague Margaret Wallace ofthe City University of NewYork analyzed the flip-open phones(翻盖手机)of10 volunteers. They used swabs (药签) tocollect _____invisible___ (59) traces of the users from two parts of the phone:the outside, where the user ____holds_____(60) it, and the speaker which isplaced at the user's ear 　　The scientists cleaned the phones using asolution made mostly__of____(61) alcohol. The aim of washing was to remove alldetectable traces of DN A. The owners got their phones back for another week.Then the researchers ___returned________ (62) the phones and cleaned each phoneonce more. 　　The scientists discovered DNA that _____belonged______(63) to the phone's speaker on each of the phones. Better samples werecollected from the outside of each phone, but those swabs also picked up DNAthat belonged to other people who had apparently also ____handed______ (64) thephone 　　Surprisingly, DNA showed up even in swabsthat were taken immediately after the phones were scrubbed. That suggests thatwashing won't remove all traces of ___evidence________ (65) from a criminal'sdevice. So cell phones can now be added to the list of clues that can clinch (确定)a crime-scene investigation. 文章(41~55)
A.name
B.pictures
C.shapes
D.traces

[单选题]Your teacher will take your illness into account when marking your exams.
A.calculation
B.computation
C.consideration
D.assessment

[单选题]When you talk to your boss or to your friends, you use different words. We could analyze this phenomenon with__________.
A.social context
B.situation context
C.linguistic context
D.semantic field

[单选题]What does Consumer Quarterly hope the report will do? A. Increase state funding for all facilities
B. Encourage low-ranking facilities to improve
A.

B.Increase awareness of the facilities that exist
C.

D.Encourage more nurses to apply for jobs in the facilities

[单选题]The company issues an annual report every March.
A.a long
B.a yearly
C.a financial
D.a product

[单选题]The company issues an annual report every March.
A.a long
B.a yearly
C.a financial
D.a product

[单选题]Have you heard of the relevant report?
A.relative
B.repeated
C.detailed
D.related

[单选题]The company issues an annual report every March.
A.a long
B.a yearly
C.a financial
D.a product

[单选题]The committee was asked to render a report on the housing situation.
A.copy
B.publish
C.summarize
D.furnish