动词的时态改错I. A级单项单句改错1. The teacher told that the sun rose in the east.2. I will speak to him when I will see him next Sunday.3. I will get everything ready before my boss come back.4. Does your mother has lunch at home?5. He was writing a letter at the moment, I believe.6. He can't be waiting us.7. I am looking at the sky, and I see a strange star.8. I haven't seen her since two months.9. She went to Beijing several times.10. Jane is doing some cleaning this time yesterday.B级单项单句改错1. If it won't rain, we will go to visit the zoo.2. The new secretary will supposed to report to the manager as soon as she arrives.3. When I was at college I spoken three foreign languages, but I had forgotten all except a few words of each.4. The police found that the house has been broken into and a lot of things stolen.5. The volleyball match will be put off if it rain.6. Mary is making a dress when she cut her finger.7. This is the first time I had been here.8. You can join the club when you will get a bit older.9. Mother promised she will buy me a bike.10. ---- We could have walked to the station. It was so near.---- Yes. A taxi wasn't at all necessary.III. A级综合单句改错1. She found her book this morning, but now she lost her pen.2. I was going to bed when the telephone rang.3. When I got to the station, the bus has left.4. There will going to be an English evening tonight.5. " Where is Jack?" " He has been to NewYork."6. I saw that our teacher still working at eleven o'clock last night.7. Will you bring it to the party the next Sunday?8. Who come to school earliest in your class every morning?9. He decides not to go to the office, for he has been very tire.10. The doctor advised him to take more rest, but he didn't listen him.B级综合单句改错1. The students were writing busily when Miss Brown went to get a book she has left in the office.2. We haven't heard from Jane a long time.3. Tom slipped the house when no one was looking.4. The reporter said that the UFO was travelled east to west when he saw it.5. "Had you seen my glasses?" "Yes, I saw them on your bed a minute ago."6. I don't think Jim saw me; he has just staring into space.7. The last time I saw Jane,she was picked cotton in the fields.8. How long have they known each other before they got married?9. We were all surprised when he made it clear that he leave office soon.10. I don't really work here; I am just helping out until the new secretary arrives.答案：改错阶梯训练I. A级单项单句改错1. rose -- rises2. 将when I 后will划去3. come -- comes4. has -- have5. was -- is6. 在waiting后加for7. 正确8. 在months后加ago9. gone -- been10. is -- wasB级单项单句改错1. won't -- doesn't2. will -- is3. had -- have4. has --- had5. rain -- rains6. is -- was7. had -- have8. 将you 后will划去9. will -- would10. 正确II. A级单项短文改错1. 在to后加a2. stay - stayed3. without - with4. paint - painted5. or - and6. 将to后the划去7. In - At8. and - but9. 对10. picture - picturesB级单项短文改错1. 正确2. an - a3. them - it4. 将at划去5. 在decided后加to6. filled - full 或 of - with7. waters - water8. of - for9. their - them10. broke - brokenIII. A级综合单句改错1. 在she后加has2. 正确3. has -- had4. will -- is5. been – gone6. 在teacher后加was7. 将party后the划去8. come -- comes9. tire -- tired10. 在listen后加toB级综合单句改错1. 将she 后has划去2. 在Jane后加for3. 在slipped后加into4. travelled – travelling5. Had -- Have6. has -- was7. picked --- picking8. have -- had9. 在he后加would10. 正确IV. A级综合短文改错1. had - has2. left - leaving3. by - in4. ways - way5. 正确6. illness - ill7. 在certain后加about8. 在needed后加an9. 将to划去10. near - nearlyB级综合短文改错1. 将much划去2. 将used前的was划去3. watch - watching4. Unfortunate - Unfortunately5. among - in6. the - one7. am - was8. 在lot后加of9. 正确10. someone- everyone或everything语法填空AAre you facing a situation that looks impossible to fix?In 1969, the pollution was terrible along the Cuyahoga River near Cleveland, Ohio. It __ 1__(be) unimaginable that it could ever be cleaned up. The river was so polluted that it __2__(act ual) caught fire and burned. Now, years later, this river is one of __3__ most outstanding exa mples of environmental cleanup.But the river wasn't changed in a few days __4__ even a few months. It took years of w ork __5__(reduce) the industrial pollution and clean the water. Finally, that hard work paid off and now the water in the river is __6__(clean) than ever.Maybe you are facing an impossible situation. Maybe you have a habit __7__ is driving your family crazy. Possibly you drink too much or don't know how to control your credit card use. When you face such an impossible situation, don't you want a quick fix and something to change immediately?While there are __8___(amaze)stories of instant transformation, for most of us the __9__ ___(change) are gradual and require a lot of effort and work, like cleaning up a polluted river. Jus t be __10__(patience)1.______________2._____________3._____________4._____________5._____________6.______________7._____________8._____________9._____________10._____________BOne morning, I was waiting at the bus stop, worried about __1__(be) late for school.Th ere were many people waiting at the bus stop__2__ some of them looked very anxious and __ 3__(disappoint)．When the bus finally came, we all hurried on board. I got a place next __4__ the window, so I had a good view of the sidewalk. A boy on a bike __5__(catch)my attention. He was riding beside the bus and waving his arms. I heard a passenger behind me shouting t o the driver, but he refused __6__(stop) until we reached the next stop. Still, the boy kept __ 7__(ride). He was carrying something over his shoulder and shouting. Finally, when we cam e to the next stop, the boy ran up to the door of the bus. I heard an excited conversation. The n the driver stood up and asked, “__8__ anyone lose a suitcase at the last stop ？” A woman on the bus shouted, “Oh dear! It's __9__(I)．” She pushed her way to the driver and took the s uitcase thankfully. Everyone on the bus began talking about what the boy had done, and the cr owd of strangers __10__(sudden) became friendly to one another.1.______________2._____________3._____________4._____________5._____________6.______________7._____________8._____________9._____________10._____________CSara：How are you recently, Jane?Jane:Not very well. I have been gaining weight. It's too much for my __1__(high). The doctor asked me to watch what I eat, __2__ I can't help eating sweets whenever th ey are in my presence. If only I __3__ (follow) my doctor's advice.Sara:__4__ is believed that overweight results from overeating. You need to work out. Why d on't you attend an aerobics class? Perhaps it can __5__ (less) your anxiety.Jane：Can I certainly lose weight after attending that class?Sara:Yes, I think __6__. You can __7__ work the fat off your body but also keep your body fit . So you can kill two birds with one stone.Jane：You mean I don't need to diet?Sara:__8__ I mean is that you need to keep a diet while you are working out. __9__(combine) exercise with dieting may be the __10__(effective) way to lose weight.Jane：Thank you for your advice. I think I'll try that class.1.______________2._____________3._____________4._____________5._____________6.______________7._____________8._____________9._____________10._____________DLinda:Our flight has been delayed for two hours. My husband must be waiting __1_(anxious) at London Airport.David：You'd better make a phone call and tell __2__ about the situation here.Linda：Right. What are you here for?David：I was at __3__ two-week international conference on space technology in Beijing. Linda：How __4__(interest)! I was here with a tour. David：Really? How did you find Beiji ng?Linda:Beijing is one of __5__(beautiful) cities that I have seen. It has all the characteristics of a big city. It has impressed me a lot. __6__ Beijing, I've also been to Shanghai, Hangzhou an d Nanjing. China is really rich in history and tradition. Is this your __7__(one) trip to China? David:No, I come here every year but always on business. I have no chance __8__(visit) the s cenic spots here.Linda:What a pity! You should __9__. Excuse me, __10__I'll phone my husband in case he w ill be worried.David：OK. Just do it.1.______________2._____________3._____________4._____________5._____________6.______________7._____________8._____________9._____________10._____________E“Remember, your father is only one year __1__(old) than you.” That was Mum's usual excu se when Dad said the wrong things or did something __2__(fool).Dad quitted drinking exactl y one year before I was born. He joined a group of other people. He said they __3__(stop) d rinking, too. I loved my dad __4__ I hated the way his weekly meetings took him away __5_ _ me. It seemed that they were more important to him than I was. But with my birthday comin g up I thought Dad would make an __6__(except). “Can't you miss it just this time? Saturday is my birthday！” I begged him but __7__(refuse). He said “ I am chairing the meeting this Saturday. We will have your party on Sunday.” Saturday evening I sat on my bed, __8__(feel) sorry for myself. Dad started to leave, then paused and said, “Why not come with me togethe r tonight? It's an open meeting. All are welcome”. __9__ would I do at a meeting? But maybe I needed to see why something Dad did every week mattered so much. After we arrived, Dad announced the theme of the meeting was going to be gratitude. He told his story about giving up smoking. Later, a man __10__(call) Dave also told his story. Only then did I know it was Dad that saved his life from drinking. Showing up week after week and meeting with people, Dad was changing lives. Shame washed over me.1.______________2._____________3._____________4._____________5._____________6.______________7._____________8._____________9._____________10._____________A篇答案：1．was 时间是在1969年，显然要用一般过去时态。