In the past twelve months the research members ______ the effectiveness of many materials in a home

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• Recently quite a lot of experts have suggested that another law on wildlife protection as soon as po
• Hellen doesn’t know how much I spent in repairing the house. If she ever found out, I’m sure she me.
• When I was at school, I _____ up very late, reading storybooks.A．used to stayB．was used to stayC．use
• -- How can I apply for an online course? -- Just fill out this form and we _______ what we can do f
• Professor James will give us a lecture on the Western culture, but when and where _______ yet.A．hasn
• The year 2007 ______ remarkable changes in Changzhou’s landscape. A．seesB．has beenC．sawD．had seen-高三
• -----I called you at about half past eight last night but nobody answered. -----Oh, I _____ in my of
• — If it tomorrow, we’ll stay at home. — It would be boring.A．rainB．rainsC．will rainD．is raining-高一英语
• On the ground _______ the man, his face as white as a sheet of paper.A．lieB．liedC．layD．laid-高三英语
• ---Why do you look so upset? ---I broke up with my girlfriend. If only I _______ more about her.A．c
• Seeing the road ________ with snow, they had to stay at home, watching TV and drinking coffee.A．bloc
• ——What’ s the matter? —— The shoes don’ t fit properly.They＿＿＿＿my feet. A．are hurtingB．will hurt C．h
• He complained that this was the third time he _________ of the changes of the meeting.A．is informedB
• And the horses _______up to the finish line. They’re neck and neck ... and neck all the way. Oh, the
• Many a time，the Chinese government urged that American government stop selling advanced weapons to T
• —You didn’t go to the party last night, did you? —I do wish I _________ there, but I had to do my ho
• —Have you read today’s report about your performance?—I don’t care whatabout me.A．will be writtenB．w
• Unfortunately when we arrived she ___, So we only had time for a few words.A．just leftB．has just lef
• —Why haven’t you asked her to come here?—She _______ an important experiment when I found her and s
• --- What on earth is that noise? --- Oh, the next flat ___________．A．was decoratedB．was decoratingC．
• Let us suppose that we _____him about it, what would have happened?A．had not toldB．did not tellC．wil
• Ladies and gentleman, please fasten your seat belts! The plane ________.A．takes offB．is taking offC．
• —The former president of Iraq was caught at last.—Really? Wherehimself?A．has he hiddenB．had he hidde
• All the essays _____________, the teacher sent the students home.A．having written and collectedB．hav
• A warm welcome ______ to the American guests at the airport tomorrow morning.A．is given B．has been g
• —Liu Xuan, did you see the Denmark’s famed “Little Mermaid” sculpture in Shanghai Expo?—No, I didn’t
• ---Didn’t the neighbour see the man breaking into the house? ---No, she ______ in the other directio
• So far this year we _______ a fall in house prices by between 5 and 10 percent.A．sawB．seeC．had seenD
• —Your spoken English is so good. Have you been abroad?—Yes. I in London for two years.A．have stayedB
• ---Where is mother? ---She is in the kitchen. She ___ the dinner for the party the whole afternoon.A
• When the fire________，the people in the building lost their head and ran in all directions.A．broke i
• --Have you moved into the new house? ---Not yet, the rooms ______.A．are being paintedB．are paintingC
• Robin ________ volleyball quite well, but he hasn’t played it since he entered senior high school.A．
• Pompeii _______ by so many tourists that some of the relics are not well protected. A．has been visit
• --- I’m sorry, but there is no smoking on this flight． --- Oh, I _________ that．Sorry, I won’t again
• The teacher told the students that there _______a meeting at three o’clock.A．were going to haveB．are
• After the examination，my teacher told me that failure _______the mother of success.A．wasB．isC．beD．be
• —— We didn’t find Smith attending the lecture.—— No one ____ him about _____ a lecture the followin
• The film you’d like to ________ quickly won’t be ready until tomorrow.A．have developB．have developed
• As ________ clear from his manners, he seems to be much of a scholar.A．beingB．isC．ifD．though-高三英语
• —Why can’t you catch my question?—Sorry. I _______a magazine.A．readB．was readingC．had readD．am readi
• — Sorry to have interrupted you. Please go on. — Where was I ?— You _____ you didn’t like your fathe
• –-Did you mind if we set out earlier tomorrow morning? ---Well, I’d rather you __________．A．don’tB．w
• ---Shall I go to the party tomorrow? ---I would rather _____.A．comeB．should comeC．would comeD．came-高
• The leaders from some of the countries suggested the nuclear weapon about Iran worth paying attentio
• I soon found that the work I was doing ____ by someone else — in other words, I was wasting my time.
• The palace caught fires three times in the last century,and little of the original building now.A．re
• 23．Following the successful Beijing Olympic shanghai________70 million people for the 2010 World Exp
• 34.---You may find the key to the maths problem on page 107 . ---Ah, it’s so simple . I wonder why I
• --Have you seen Tony recently? --No, but I ________ dinner with him on Sunday．A．would haveB．have had