The rocket engine, with its steady roar like that of a waterfall or a thunderstorm, is an impressive symbol of the new space age.Rocket engines have 1 powerful enough to shoot astronauts 2 the earth’s gravitational pull and 3 them on the moon.We have

　　61. A) about B) in C) for D) by

　　62. A) shaking B) waving C) nodding D) speaking

　　63. A) in B) after C) for D) up

　　64. A) rarely B) so C) too D) not

　　65. A) historical B) educational C) cultural D) political

　　66. A) distinguish B) acknowledge C) identify D) convey

　　67. A) defeated B) attacked C) fought D) struck

　　68. A) sense B) doubt C) reason D) idea

　　69. A) printed B) signed C) marked D) edited

　　70. A) place B) judge C) get D) lock

　　71. A) Even B) Though C) Thus D) So

　　72. A) hardly B) just C) still D) ever

　　73. A) exclusively B) practically C) shortly D) directly

　　74. A) competitiveness B) comprehension C) community D) commitment

　　75. A) of B) for C) with D) as

　　76. A) fine B) nice C) surprising D) good

　　77. A) to B) with C) on D) of

　　78. A) consulting B) coaching C) teaching D) instructing

　　79. A) done 　 B) dealt C) met D) reached

　　80. A) therefore B) or C) and D) as

　　1. [A] at noon [B] in the morning [C] at night [D] in spring

　　2. [A] mill [B] laboratory [C] hospital [D] classroom

　　3. [A] studying [B] studied [C] to study [D] having studied

　　4. [A] everyone [B] anyone [C] someone [D] no one

　　5. [A] therefore [B] if [C] despite [D] although

　　6. [A] miss [B] remember [C] realize [D] notice

　　7. [A] objects [B] experiments [C] goals [D] subjects

　　8. [A] manufacture [B] initiate [C] prepare [D] record

　　9. [A] signal [B] sign [C] sigh [D] assign

　　10. [A] work [B] wake [C] sleep [D] remain

　　11. [A] Subjects [B] Examiners [C] Computers [D] Observers

　　12. [A] Once [B] Never [C] Hardly [D] Frequently

　　13. [A] start [B] produce [C] become [D] appeal

　　14. [A] had gone up [B] has gone up [C] goes up [D] is going up

　　15. [A] decides [B] pronounces [C] refers [D] indicates

　　16. [A] researcher [B] body [C] sleeper [D] on-looker

　　17. [A] remember [B] forget [C] imagine [D] dream

　　18. [A] asleep [B] wakened [C] wakening [D] slept

　　19. [A] more five minutes [B] five more minute[C] five minutes [D] five more minutes

　　20. [A] colour [B] record [C] memory [D] description

　　1.A.shown 　B.been　 C.appeared 　D.proved

　　2.A.against　 B.despite 　C.beyond 　D.from

　　3.A.send 　B.land 　C.take 　D.carry

　　4.A.travelers 　B.astronauts 　C.researchers 　D.explorers

　　5.A.that 　B.so 　C.as 　D.sometimes

　　6.A.made 　B.discovered 　C.developed　 D.invented

　　7.A.in advance 　B.before 　C.earlier 　D.ago

　　8.A.round　 B.contained　 C.stored 　D.burned

　　9.A.as 　B.into 　C.for 　D.the

　　10.A.heating 　B.escaping 　C.expanding 　D.conducting

　　11.A.in　 B.at 　C.by 　D.through

　　12.A.turns 　B.goes 　C.faces 　D.directs

　　13.A.transmitted 　B.dispersed 　C.erected 　D.radiated

　　14.A.attracts 　B.leads　 C.pulls　 D.pushes

　　15.A.same 　B.other 　C.opposite 　D.wrong

　　16.A.that 　B.when 　C.if 　D.although

　　17.A.states 　B.proves 　C.follows　 D.breaks

　　18.A.described　 B.discussed 　C.considered 　D.made

　　19.A.like 　B.as 　C.with 　D.for

　　20.A.no 　B.an 　C.another 　D.theCloze

　26. [A]for [B]in [C]to [D] of

　　27. [A]looked up to [B]looked forward [C]looked into [D] looked upon

　　28. [A]willing [B]reluctant [C]unwilling [D] probable

　　29. [A]take pains [B]run risk [C] take a risk [D] make efforts

　　30. [A]to [B]with [C]for [D]towards

　　31. [A]so [B] various [C] different [D]such

　　32. [A] apply [B] worry [C] ignore [D] notice

　　33. [A] which [B] that [C] how [D] why

　　34. [A] methods [B] forms [C] rules [D] activities

　　35. [A] correlate [B] relate [C] compare [D] contrast

　　36. [A] for [B] what [C] which [D] that

　　37. [A]within [B]from [C]beyond [D]between

　　38. [A]exist [B]go [C]depend [D]confide

　　39. [A]strength [B]storms [C]powers [D]forces

　　40. [A]physician [B]physical [C]physiological [D]psychological

　　41. [A]tries [B]continues [C]wants [D]decides

　　42. [A]will be [B]appear [C]are [D]is

　　43. [A]unusual [B]normal [C]common [D]strange

　　44. [A]strength [B]efforts [C]energy [D]time

　　45. [A]shortage [B]lack [C]rubbish [D]waste

　　1. A. classification B. definition

　　C. function D. perception

　　2. A. that B. it

　　C. as D. what

　　3. A. native B. human

　　C. physical D. animal

　　4. A. ways B. means

　　C. methods D. approaches

　　5. A. mating B. exciting

　　C. warning D. boring

　　6. A. identical B. similar

　　C. different D. unfamiliar

　　7. A. But B. Therefore

　　C. Afterwards D. Furthermore

　　8. A. about B. with

　　C. from D. in

　　9. A. infer B. explain

　　C. interpret D. express

　　10. A. encourages B. enables

　　C. enforces D. ensures

　　11. A. speeches B. sounds

　　C. words D. voices

　　12. A. replacing B. spelling

　　C. pronouncing D. saying

　　13. A. ours B. theirs

　　C. another D. others

　　14. A. so B. and

　　C. but D. or

　　15. A. this B. that

　　C. which D. it

　　16. A. signs B. gestures

　　C. signals D. marks

　　17. A. in B. at

　　C. of D. for

　　18. A. whereas B. since

　　C. anyhow D. somehow

　　19. A. boundless B. changeable

　　C. limitless D. ceaseless

　　20. A. ordinary B. alike

　　C. common D. likely

　　1.A.sure of B.careless aboutC.pleased with D.disappointed at

　　2.A.share B.grow C.wash D.cook

　　3.A.check B.smell C.try D.examine

　　4.A.frightened B.shy C.cheerful D.careful

　　5.A.refuse B.hate C.want D.enjoy

　　6.A.besides B.but C.and D.or

　　7.A.later B.after C.past D.over

　　8.A.cruelly B.curiously C.seriously D.finally

　　9.A.Immediately B.Carefully C.Suddenly D.Slowly

　　10.A.hard B.busyC.exciting D.unforgettable

　　11.A.stopped B.dropped C.settled D.remained

　　12.A.hurried B.drove C.went D.returned

　　13.A.study B.discuss C.record D.remember

　　14.A.this B.these C.it D.they

　　15.A.road B.street C.way D.direction

　　16.A.how B.in that C.which D.in which

　　17.A.suffer B.eat C.harm D.spit

　　18.A.to feel B.feeling C.felt D.having felt

　　19.A.strange B.painful C.peaceful D.natural

　　20.A.happy B.interested C.surprised D.Excited

1. A. to B. for

　　C. of D. on

　　2. A. return B. reply

　　C. addition D. turn

　　3. A. about B. with

　　C. of D. by

　　4. A. effects B. expectations

　　C. results D. consequences

　　5. A. appears B. feels

　　C. leads D. sounds

　　6. A. civil B. human

　　C. mankind D. individual

　　7. A. attract B. attach

　　C. control D. bind

　　8. A. rule B. discipline

　　C. law D. regulation

　　9. A. play B. keep

　　C. show D. do

　　10. A. those B. all

　　C. any D. other

　　11. A. interests B. feelings

　　C. friendship D. impressions

　　12. A. on B. in

　　C. for D. between

　　13. A. print B. copy

　　C. issue D. publication

　　14. A. confirm B. resolve

　　C. assure D. secure

　　15. A. main B. central

　　C. neutral D. nuclear

　　16. A. ask B. appeal

　　C. call D. look

　　17. A. more B. less

　　C. most D. least

　　18. A. friends B. what

　　C. people D. who

　　19. A. summary B. decision

　　C. conclusion D. claim

　　20. A. yet B. still

　　C. moreover D. however

　　1. A. warm B. hot

　　C. heated D. cool

　　2. A. crack B. blank

　　C. break D. opening

　　3. A. aspect B. view

　　C. space D. angle

　　4. A. while B. whenever

　　C. or D. and

　　5. A. attraction B. attention

　　C. affection D. motion

　　6. A. since B. when

　　C. what D. as

　　7. A. within B. after

　　C. for D. over

　　8. A. concentrate B. chew

　　C. fix D. taste

　　9. A. too B. still

　　C. though D. certain

　　10. A. much B. any

　　C. no D. few

　　11. A. voice B. sound

　　C. rhythm D. tone

　　12. A. wonder B. wander

　　C. imagine D. depart

　　13. A. enjoyed B. happened

　　C. turned D. used

　　14. A. until B. because

　　C. then D. therefore

　　15. A. artificial B. informal

　　C. perfect D. practical

　　16. A. felt B. looked

　　C. seemed D. appeared

　　17. A. While B. If

　　C. Before D. Once

　　18. A. empty B. quiet

　　C. stiff D. calm

　　19. A. telling B. uttering

　　C. saying D. speaking

　　20. A. worked B. got

　　C. came D. made

　1. A) about B) in C) for D) by

　　2. A) shaking B) waving C) nodding D) speaking

　　3. A) in B) after C) for D) up

　　4. A) rarely B) so C) too D) not

　　5. A) historical B) educational C) cultural D) political

　　6. A) distinguish B) acknowledge C) identify D) convey

　　7. A) defeated B) attacked C) fought D) struck

　　8. A) sense B) doubt C) reason D) idea

　　9. A) printed B) signed C) marked D) edited

　　10. A) place B) judge C) get D) lock

　　11. A) Even B) Though C) Thus D) So

　　12. A) hardly B) just C) still D) ever

　　13. A) exclusively B) practically C) shortly D) directly

　　14. A) competitiveness B) comprehension C) community D) commitment

　　15. A) of B) for C) with D) as

　　16. A) fine B) nice C) surprising D) good

　　17. A) to B) with C) on D) of

　　18. A) consulting B) coaching C) teaching D) instructing

　　19. A) done 　 B) dealt C) met D) reached

　　20. A) therefore B) or C) and D) as

　　1.A.sure of B.careless aboutC.pleased with D.disappointed at

　　2.A.share B.grow C.wash D.cook

　　3.A.check B.smell C.try D.examine

　　4.A.frightened B.shy C.cheerful D.careful

　　5.A.refuse B.hate C.want D.enjoy

　　6.A.besides B.but C.and D.or

　　7.A.later B.after C.past D.over

　　8.A.cruelly B.curiously C.seriously D.finally

　　9.A.Immediately B.Carefully C.Suddenly D.Slowly

　　10.A.hard B.busyC.exciting D.unforgettable

　　11.A.stopped B.dropped C.settled D.remained

　　12.A.hurried B.drove C.went D.returned

　　13.A.study B.discuss C.record D.remember

　　14.A.this B.these C.it D.they

　　15.A.road B.street C.way D.direction

　　16.A.how B.in that C.which D.in which

　　17.A.suffer B.eat C.harm D.spit

　　18.A.to feel B.feeling C.felt D.having felt

　　19.A.strange B.painful C.peaceful D.natural

　　20.A.happy B.interested C.surprised D.Excited