Scientists have found no ________of life on Mars so far,though great efforts have made on the resear

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• T0 make members 0f a team performbetter,the trainer first of all has to know their_______and weaknes
• John has got a bad fever these days, and he says he doesn’t want to see a doctor, but I’m afraid he
• They hand down the custom from generation to generation to keep their ______ of life alive.A．wayB．me
• —Li Lin is very bright and studies hard as well.—It’s no ______ he always gets the first place in an
• When he first went for treatment at the hospital he seemed to be a hopeless _____. A．situationB．case
• It doesn't make any____now what he says -- it's too late for apologies.A．differenceB．effec
• Classification is a useful ______ to the organization of knowledge in any field.A．meansB．approachC．m
• The price of vegetables is＿＿＿＿＿than before．A．much cheaperB．even higher C．still dearerD．a lot more ex
• Patience is an important ____ of a happy and rewarding life. After all, some things are worth waitin
• When Jane began to take swimminglessons,her main_______was the fear of water。A．evidenceB．crisis C．ob
• Only when you get a special permit can you have the ______of interviewing the prime minister of Cana
• She is in a poor ______of health,which worries her mother much.A．position B．situation C．state D．cond
• His letter was so confusing that I could hardly make any ______ of it.A．explanationB．meaningC．senseD
• Jim was late for two classes this morning. He said that he forgot both of the ______.A．rooms numberB
• Electricity, like other forms of ______, has greatly increased in price in recent years. A．pressureB
• What was the critic's ______ to the novel?A．commentB．impressionC．comprehensionD．reaction-英语
• Hiking by oneself can be fun and good for health. It may also be good for ________ building. [ ]A. r
• Finding information in today’s world is easy．The_______is how you can tell if the information you ge
• I have a great ____ and admiration for my former English teacher.A．passionB．dislikeC．contemptD．respe
• “May I take your order now?” “We’d like three black _________ and two green _________.”A．coffee, cup
• Keep an optimistic and positive attitude — Don't put yourself to any _____A．moodB．impressionC．e
• I didn’t have to work all weekend — I did it by _______. A．chanceB．choiceC．accidentD．myself-英语
• —How can I use this washing machine?—Well, just refer to the _______.A．explanationsB．expressionsC．in
• It is no______arguing with Bill because he will never change his mind。A．use B．help C．timeD．way-英语
• In the time of social reform, people’s state of mind tends to keep with the rapid change of society.
• My younger sister always wears modern ____.A．dressingB．clothC．clothingsD．clothes-英语
• “Why couldn’t they meet us at five o’clock?” “Because they were delayed by _________.”A．heavy traffi
• You can take as many books as you like here for they are free of ________.A．fareB．chargeC．moneyD．pay
• I suggested that we break off for tea in a(n) _____to reduce nervousnessA．attemptB．thoughtC．preparat
• “Did you get _____ to the party?” “Yes, I replied to it this morning.” A．an answerB．an invitationC．a
• It is a greatfor a person to be able to drive when he is seeking a job.A．advantage B．chance C．fun D．
• （A）He called at her house in the belief _______she would lend him the money. A. which B. why C. that
• Always remember to put such dangerous things as knives out of children's____.[ ]A. touchB. sigh
• Look!There ____ a pencil and three note-books on the ground.A．hasB．wereC．isD．have-英语
• Her father works as a _________ in a hotel and her mother a _________ in a private company. A．cooke
• Many people coming from all over the country arrived at the same ____, a small village, to attend a
• I pity anyone who has to feed a family on such a low ______A．incomeB．payC．wageD．salary.-英语
• Ten years had passed. I found she had _______. A．a few white hairsB．a little white hairC．some white
• It doesn’t make a(an)_______to me whether you go or stay.A．differenceB．pointC．dealD．effort-英语
• The conference has been held to discuss the __________ of global warming on people's lives all
• ---Where’s your father? ---At ____.A．Mr GreenB．Mr Green’sC．the Mr. GreenD．the Mr. Greens-英语
• ---- Yang Yang carried off the first Winter Olympic _____ medal for China. ---- Great! What _____ sh
• Those bad conditions have given ______ to a lot of crime in the area.A．reasonB．suspicionC．riseD．impu
• I was awfully tired when I got home from work, but a half-hour nap ______ me.A．revivedB．releasedC．re
• She knows that as a secretary she must be pleasant and helpful no matter how busy she is or what kin
• Jane is honest and never tends to hide her opinion. She must give you a(n) _____suggestion about it.
• Keep quite. Don't make any ____.A．soundB．noiseC．voiceD．cry-英语
• I am ___ and they are ____.A．the Chinese; GermanB．Chinese; GermanC．a Chinese; GermansD．Chinese; the
• She earns only 600 yuan a month and has little money for _____.[ ]A. imaginationsB. delightsC. amuse
• I want to buy two ___ of colour ___.A．boxs…chalksB．boxs…chalkC．boxes…chalksD．boxes…chalk-英语