2019年6月英语四级考试真题.docx

从他老师那里要来的题， 说是今年命题组会出， 现在分享给
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Directions: There are 2 passages in this section. Each
passage is followed by some questions orunfinished statements. For each of them there are four choices marked A, B, C andD . You should decide on the best choice and mark the corresponding letter on AnswerSheet 2 with a single line through the centre.
Passage One
Questions 46 to 50 are based on the following passage.
Educators today are more and more oftenheard to say
that computer literacy is absolutely necessary forcollegestudents. Many even argue that each incoming freshman should have permanentaccess to his or her ownmicrocomputer. What advantages do computers offer thecollege students?
Any student who has used a word processorwill know one compelling reason to use a computer: to writepapers. Although notall students feel comfortable composing on a word processor, most ,findrevising and editingmuch easier on it. One can alter, insert, or delete just bypressing a few keys, thus eliminating the need to rewrite
orre-,
since the revision
process is less
burdensome, students are morelikely to revise as often as isnecessary to end up with the best paperpossible. For these reasons, many freshman English cottrses require the
useof aword processor.
Computers are also useful in the contextof language courses, where they are used to drill students in programs reinforce ESL(English as a Second Language .instruction, aswell as instrnction in
French, German, Spanish, and other languages. By usingthese programs on a regular basis, students can improvetheir proficiency in alanguage while proceeding at their own pace.
Science students take advantage ofcomputers in many
ways. Using computer graphic capabilities, forexample, botanystudents can represent and analyze different plant growth patterns. Medicalstudents can learn tointerpret computerized images of internal body students can complete complex cal