-- The math problem _________ is not difficult. --- But after several tries , I have to give up ____

更多内容推荐

• The little girl kept _____ the house, because she wanted to keep it _____.A．cleaning; cleanB．cleanin
• Are you still afraid __________?A．to being aloneB．of being aloneC．of aloneD．to live lonely-九年级英语
• It is 8 o’clock now. Tom must _____ to school .A．goesB． to goC．goD．going-七年级英语
• Kelly’s main job is _____ the message about protecting the environment.A. helping spreadB. to help s
• —It smells terrible. What has happened here?—Look, there is a chemical factory ____waste water___ t
• --What’s the matter?--They said I shouldn’t be allowed here. They don’t allowin the waiting room. A．
• --Why not consider _______ to Hainan for the Spring Festival? --That’s a good idea!A．to goB．goingC．t
• —What are you reading these days, Tom?—The book Harry Potter ______ by JK Rowling.A．was writtenB．wri
• Don’t leave the room _____ the light on .A．inB．onC．aboutD．with-九年级英语
• We can’t afford _____ such a high price .A．to payB．paidC．payD．pays-九年级英语
• When we practice_____English,we often end up___in Chinese.A．speaking,speakingB．speaking, to speak C．
• —What should I do, doctor? —______healthy, you should take more exercise.A．To keepB．KeepC．KeepingD．K
• ---Mr Wang enjoys ______ jokes and often makes us _______.---So he is. He is also friendly.A．to tell
• You must eat all kinds of fruits and vegetables a balanced diet.A．haveB．to haveC．havingD．had-九年级英语
• Do you enjoy __________ on the Internet?A．surfingB．surfC．to surfD．surfed-九年级英语
• Mr. Bean enjoys ___________ jokes and always makes us happy.A．to makeB．makesC．makingD．make-八年级英语
• I found _____easy ______English well if you put your heart into it.A．it’s---learnB．it’s--- to learni
• Look out! Can you see some boy students ________ basketball?A．playsB．playC．playedD．playing-八年级英语
• The little boy often makes his mother _____him _____.A．talk ,something interestingB．tell, something
• —To be honest! I always buy all _____ in China. —Well! Let’s go shopping. A．which madeB．madeC．is mad
• I have trouble ________ the new words.A．memorizeB．memorizingC．to memorizeD．memorized-九年级英语
• You'd better_______ there.A．not driveB．don't driveC．not to driveD．don't to drive-八年级英
• I saw them ___football on the playground when I passed by.A．playingB．were playingC．playedD．to play-九
• Mariousedto_____________inthemorning.A．practiceswimmingB．practicingswimmingC．practiceswimD．practices
• —I’m very tired these days because of studying for physics.—Why not ______ music. It can make you __
• She is going for vacation when she finishes ____________ her new book.A．to writeB．writesC．writingD．
• It takes me a lot of time _________ there by bike.A．getB．to getC．getsD．getting-八年级英语
• ——would you like somewhere__________?——No, thanks. I have a big room ________.A．live ,liveB．to live
• You shouldn’t worry about not _______ breakfast then.A．haveB．havingC．to haveD．had-九年级英语
• The children enjoyed_______ very much last night.A．theyB．themC．themselvesD．theirs-八年级英语
• 指出错误并在题后横线上改正。1. He is swiming with his friends. A BC D __________________________2. Would you pleas
• up late at night is bad for our health. A StaysB .Stay C. Staying-八年级英语
• This river is too wide for the swimmers _________. A．to swimB．to swim acrossC．to swim inD．swimming-九
• Sorry，we don’t allow ________ in the lecture room.A．to smokeB．smokeC．smokingD．to smoking-九年级英语
• I used to spend a lot of time ________ computer games. A．to playB．playC．playingD．played-九年级英语
• ---Have you heard of Earth Day? --- Yes, We have only one Earth. We have no choice but ________ it.
• Thanks a lot for ___________ me to join you.A．askB．to askC．askingD．asks-八年级英语
• One way _____ this problem ______ search for some information on the Internet.A．solve; is toB．to sol
• I prefer_____ at home rather than _______ out in such bad weather.A. stay; go B. to stay; going C. t
• You needn’t worry about __________ food to eat now.A．not haveB．not to haveC．have noD．not having-九年级英
• I often see my mother __________ chess with my father after supper.A．to playB．playedC．playD．playing-
• —Do you think _________English songs helps to improve your English a lot?—Yes, I think so.A．listen t
• Tony thinks it is easy _________ English.A．studyB．learnsC．to learnD．studies-九年级英语
• Mike was late for class, so the teacher made him at the back of the classroom.A．standingB．standC．to
• ---John, your birthday is coming. Let's book a cake.---Oh, great. I can't wait ______ it n
• Most children expect Father Christmas ________ them the gift as they wish.A．giveB．to giveC．gaveD．gi
• I’m going to ask Sam _________ the flat.A．cleanB．cleansC．cleaning D．to clean-七年级英语
• --- I really don’t know how ________ this problem.--- Let me see.A．to do withB．to deal withC．doing
• Do you prefer _______?A．skateB．skatesC．skatingD．skated-八年级英语
• Thank you for _________ me presents.A．sendB．sendingC．giveD．gives-九年级英语