A brilliant idea occurred to him, ________ to his research in the lab.A．while devotingB．while devoti

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• I’m looking forward __ you again.A．to seeB．to seeingC．seeingD．to be seen-英语
• The dictionary written by Professor Wang is worthy __.A．of buyingB．buyingC．of being boughtD．to buy-英
• “Please open the window,” he said to me.→He ________ me _______ the window.A．said to; to openB．told
• Jane is looking forward to _____ from me. Remember ______ my letter on your way home.A．hear… to pos
• . When the teacher came in, the student pretended ________ his lessons.A．to doB．to have doneC．to be
• . _________ the temperature might drop, coal was prepared for warming.A．To considerB．ConsideredC．Con
• My advisor encouraged ______ a summer course to improve my writing skills.A．for me takingB．me to tak
• It had rained for several days. The clothes had _____ near the fire to dry.A．hang upB．to hung upC．to
• Missing the plane means ________ for one day, so I mean ________ up early tomorrow.A．to stay; gettin
• In the busiest season the peasants were seen ___ their tractors ___from morning till night.A．have, w
• Do you mind ___ here?A．my smokingB．to smokeC．for my smokeD．for me to smoke-英语
• ______ the call for help, the boys immediately rushed out to see what was going on.A．In order to he
• . Sometimes _________ English is quite different from ________ English in many ways.A．speaking; writ
• With his work ________, he went home happily.A．finishingB．to finishC．finishedD．had finished-英语
• . The girl came running to the railway station, only __________ the train had left.A．findB．to findC．
• The two prisoners who had fled the prison were looking for some rich familiers ___.A．to robB．to rob
• The serious situation made it possible for laws preventing pollutions_________in many countries.A．fr
• It rained continuously for a week, completely _______ our holiday.A．troublingB．botheringC．ruiningD．d
• It ‘s such a big room , If you don’t speak loud enough , you’ll never make yourself .A．hearB．hearing
• ______ their life in the past, ours is much better.A．Comparing withB．Compared withC．To compare withD
• _____ scores of times , but he still couldn’t understand it ．A．Having explainedB．Having been explain
• In this park , sparrows often fly down from trees to eat from visitors’hands. They are used to in t
• I can still remember ___ for the first time by the teacher when I was in Grade One.A．being praisedB．
• The factory is said __with modern instruments ___ from America.A．to have equipped, to have introduce
• The survey_________in our school last month shows that about 2 percent of the students are addicted
• It isn't cold enough for there _____ a frost tonight, so I can leave Lim's bike out safely
• The schedule, originally_____out last week, had to be cancelled because of the unexpected snow storm
• The soldiers ran as fast as they could, ______ to catch the fleeing enemies.A．hopingB．to hopeC．they
• —Why are you looking pleased ? —Oh, I’ve just had a job _________．A．to offerB．offeringC．offeredD．to
• Can you imagine what difficulty people had this year_______against the severe natural disasters?A．fi
• He managed to make himself ___ with his ___ Englsih.A．understand… breakingB．understand..brokenC．unde
• ______by Columbus in 1492,the island, or at least the western part of it now known as Haiti, was the
• The life he was used to _________ that year, when the terrible earthquake happened in his hometown.A
• It’s a bad habit to sleep with all the windows ___.A．closeB．closedC．closingD．to close-英语
• She could do nothing but __.A．cryB．to cryC．cryingD．cried-英语
• Susan wanted to be independent of her parents．She tried _________ alone．but she didn’t like it and m
• Tom appreciated_________the good chance to study in Oxford since he graduated from No. 4 High School
• Lin Feng is said ____ abroad, but I don’t know which country he studied in.A．to studyB．to be studied
• _____ thirty minutes after a meal is better for your health than immediate exercise.A．WalkB．Having
• 19. __________ a chance, we will visit Edinburgh a second time.A．To be givenB．Given C．GivingD．Having
• Our teacher told us last night that ___.A．English is difficult to be learntB．the English is difficul
• . The post-Expo fate of foreign pavilions, especially those _____ tens of millions of dollars, has a
• All things ________, nothing remains of its former glory.A．have passedB．having passedC．had passedD．p
• ______abroad for a tour can be a worthwhile experience to a senior high student.A．TakingB．TakenC．Bei
• He couldn’t have Yong Hui __________ telling people lies.A．getting away fromB．getting away withC．get
• Swan Lake is a famous ballet(芭蕾) in four acts, ________ on a German fairy tale. A．basingB．basedC．bas
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• They devote themselves to __ a new way to make populated water clean.A．findingB．look forC．findD．havi
• The simple old man died, ___A．never talking ofB．never to be spokenC．never to be spoken ofD．never hea