完型填空与阅读
, D' c5 S3 c( k% J' v0 n Use of English
% B% Z8 @; }# g* V) \# T0 L. L$ S 该部分共有20 小题。在一篇240-280词的文章中留下20个空白,要求考生从每题所给出的四个选项中选出最佳答案。0 g0 P6 c# G9 c Z) i( w
答题时应该考虑以下几个方面:1)通读全文,考虑上下文的含义;2)运用逻辑推理;3)注意惯用法和固定搭配关系。& P; O0 l9 [- v K6 X
Read the following text .Choose the best word or phrase marked A. B. C .or D for each numbered blank.
1 Z! W" U% @& ]- }+ ]: e# q8 d+ ^ We often hear the_1_ “Bug” while using computers. But what is a bug? In computer science, a bug _2_ an error in software of hardware. In software, a bug is an error in coding or logic that causes a program to malfunction or to _3_in correct results. Minor bugs, for example a cursor that does not behave as _4_can be inconvenient or frustrating, but not damaging to _5_. More severe bugs can cause a program to “hang” (stop responding to _6_and might _7_the user with no _8_but to restart the program. Losing whatever _9_ work had not been saved. In _10_case, the programmer must find and correct the error by the _11_ known as debugging. Because of the _12_risk to important data, commercial application programs are tested and _13_ as completely as possible before release .Minor bugs found after the program becomes _14_are corrected in next update; more _15_bugs can sometimes be fixed with special software, called patches, that circumvents or otherwise _16_its effects. In hardware, a bug is a recurring _17_problem that prevents a system or set of _18_from working together properly. The_19_ of the term reputedly goes back to the early days of computer at Harvard University was ective d.derivative9 C- F. ]: A* C2 k E
9. a.prestigious b. precarious c.previous d.precious
6 r0 A$ @* |; \* r) O7 f* v 10.a.both b.either c. neither d. none3 m( k0 L2 M, \, I
11.a.process b. operation c.performance d.action
6 G! g9 q5 k. _1 P7 N4 G' f3 x 12.a.promising b.potential c. prospective d.probable
, S& m% U, L$ q5 G L9 f) k 13.a.debugged b.analyzed c.released d.removed9 [& L8 J: ]5 M. g2 x
14.a.accessible b.affable c.available d.adaptable
4 A4 T' x0 U7 U1 X% R1 ` 15.a.minor b.major c.important d.severe9 k5 ~, Z7 R+ q5 T
16.a.alleviates b.worsens c.reduces d.enhances
/ j6 C8 `, Y3 U' G' P 17.a.mental b.physical c.formal d. substantial
9 J' L/ _1 m9 U. D: W' G) u 18.a. ompound b.compositions c.components d.composure9 t) V' I: b/ @
19.a.beginning b.start c.source d.origin8 A' G2 }- ]1 c4 S, \
9 f0 I. Z a# U- c2 h 20.a.tracked b.traced c.followed d.detected |