过去进行时与一般过去时的区别(1)

过去进行时与一般过去时的区别He was writing his composition last night. 他昨晚在写作文。(不一定写完) He wrote his composition last night. 他昨晚写了一篇作文。(已经写完) want, notice)可用于一般过去时，但通常不用于进行时。如：I hated it when a man spoke with his mouth full of food. 我讨厌人们说话时口里含着食物。动作”；而过去进行时与 always, constantly, forever, continually 等连用，表示动作的重复，常带有感情 色彩.He always got up at six. 他过去总是六点起床。He was always thinking of his work. 他总是一心想到工作。区别四：有时过去进行时可以用来替换一般过去时，但一般过去时表示主语的行为是经过认真考虑的；而过去进行时表示一种较随便或没有进行仔细考虑的行为。如：I thought that he would agree with us. 我原以为它会同意我们的。现在完成时与一般过去时的区别现在完成时表示的是与现在有关联的过去事件；而一般过去时则与现在毫无关系，只是单纯的过去的情况。比较：I have lost my pen, so I have to buy one. 我丢了钢笔，所以得去买一枝。I lost my pen, but found it later. 我丢了钢笔，但后来找到了。当句子中有表示明确过去的状语时，只能用一般过去时，不能用现在完成时。如：他一周以前动身去了纽约。误：He has left for New York a week ago. 正：He left for New York a week ago. 另外，当句首为疑问词when时，其后可用一般过去时，不能用现在完成时。如：你什么时候和他首次见面的?误：When have you first met him?正：When did you first meet him?（ ）1.I will tell him as soon as he _ backA. come B. comes C. will come D. came（ ）2. Mary _ on shoes when she _ them. A. triesbuys B. tries buies C. trys buys D. trys buies（ ）3. The girl often _ cold when she _.A. cathcsdances B. catches dances C. catchsdancees D. catches dancee（ ）4. _ he _ himself there? No, I dont think so. A. Doenjoy B. Does enjoies C. Does enjoys D. Doesenjoy（ ）5. _ your teacher _ from them very often? Certainly.A. Dohear B. Doeshear C. Do receive D. receive（ ）6. _ your mother _ some cleaning on Sundays?A. Doesdoes B. Dodoes C. Doesdo D. Do do（ ）7. Neither I nor he _ French. A. speak B. doesnt speak C. speaks D. doesnt speak（ ）8. Mr Smith _ short stories, but he _ a TV play these days.A. is writingis writing B. is writing writesC. writes is writing D. writes writes（ ）9. I _that the boy _ with no tears in his eyes.A. noticed cryed B. noticed criedC. noticedcried D. noticed cryed（ ）10. This time yesterday Jack _ his bike. He _ TV.A. repaired didnt watch B. was repairing watched C. repaired watched D. was repairing wasnt watching（ ）11. He _ in his garden every morning next year. A. will work B. works C. worked D. is working（ ）12. People _ that the Smiths _ for a holiday next week. A. say will go B. said will go C. said would go D. saywould go（ ）13.I _to know if Mary_ by train that afternoon.A. want would go B. want will goC. wanted would go D. wanted will go（ ）14. _ he _ that they _ home tomorrow?A. Does learn would go B. Does learn will goC. Did learn would go D. Did learn will go（ ）15. She _ ill so she _ able to go skating the next day.A. is wont be B. is wouldnt be C. was won be D. was wouldnt be（ ）16. He _ to draw horses already . When _he ?”. Last year. A. learnedhas B. learneddid C. has learnedhas D. has learneddid（ ）17. When they_ through the forest, a bear _ at them.A. walked was coming B. were walking cameC. were talking comes D. walk is coming（ ）18. _you _ the text yet ? Yes, we _ it two hours ago. A. Didcopydid B. Have copiedhaveC. Have copied did D. Did copyhad（ ）19. Why_ she_ angry? Because he _ at he just now. A. did get, shouted B. hasgotshouted C. did get has shouted D. hasgothas shouted（ ）20. _ you _ the film before ? Where _ you _ it ?A. Have seen did see B. DidseediewatchC. Haveseen have seen D. Didseehaveseen一、什么是动词动词是用来表示主语做什么（即行为动词），或表示主语是什么或怎么样（即状态动词）的词，例如：The boy runs fast.（这个男孩跑得快。）runs表示主语的行为He is a boy.（他是个男孩。）is与后面的表语a boy表示主语的状态二、动词的分类动词可以按照含义及它们在句中的作用分成四类，即行为动词（也称实义动词）、连系动词、助动词和情态动词。（一）行为动词行为动词（实义动词）是表示行为、动作或状态的词。它的词义完整，可以单独作谓语。例如：I live in Beijing with my mother.（我和我妈妈住在北京。）live，住It has a round face.（它有一张圆脸。）has，有（二）连系动词连系动词是表示主语“是什么”或“怎么样”的词，它虽有词义，但不完整，所以不能单独作谓语，必须跟表语一起构成合成谓语，例如：We are in Grade Two this year.（今年我们在两年级。）are，是are 这个词的词义“是”在句子中常常不译出。连系动词可具体分为三类：1、表示“是”的动词be。这个词在不同的主语后面和不同的时态中有不同的形式，is，am，are，was，were，have/has been等要特别予以注意。例如：He is a teacher.（他是个教师。）He was a soldier two years ago.（两年前他是个士兵。）We are Chinese.（我们是中国人。）2、表示“感觉”的词，如look（看起来），feel（觉得，摸起来），smell（闻起来），sound（听起来），taste（尝起来）等，例如：She looked tired.（她看一去很疲劳。）I feel ill.（我觉得不舒服。）Cotton feels soft.（棉花摸起来很软。）The story sounds interesting.（这个故事听起来很有趣。）The flowers smell sweet.（这些花闻起来很香。）The mixture tasted horrible.（这药水太难喝了。）3、表示“变”、“变成”的意思的词，如become, get, grow, turn, 都解释为“变”、“变得”，例如：She became a college student.（她成了一名大学生。）He feels sick. His face turns white.（他感到不舒服，他的脸色变苍白了。）（三）助动词这类词本身无词义，不能单独作谓语，只能与主要动词一起构成谓语，表示不同的时态、语态、表示句子的否定和疑问，例如：He does not speak English well.（他英语讲得不好。）句中的does是助动词，既表示一般现在时，又与not一起构成否定形式。A dog is running after a cat.（一条狗正在追逐一只猫。）句中的is 是助动词，和run的现在分词一起构成现在进行时。Did he have any milk and bread for his breakfast ?（他早餐喝牛奶、吃面包吗？）句中的did是助动词，既表示一般过去时，又和动词have一起构成疑问。（四）情态动词这类词本身虽有意义，但不完整。它们表示说话人的能力、说话人的语气或情态，如“可能”、“应当”等。这类动词有can, may, must, need, dare, could, might等。它们不能单独作谓语，必须与行为动词（原形）一起作谓语，表示完整的意思，例如：I can dance.（我会跳舞。）can, 能, 会He cant walk because he is a baby.（因为他是个婴儿，不会走路。）cant, 不必May I come in？（我可以进来吗？）及物动词与不及物动词行为动词（即实义动词）按其是否需要宾语，可以分为及物动词和不及物动词。一、及物动词后面必须跟宾语，意思才完整，例如：Give me some ink, please.（请给我一些墨水。）If you have any questions, you can raise your hands.（如果你们有问题，你们可以举手，。）二、不及物动词后面不能跟宾语，意思已完整。不及物动词有时可以加上副词或介词，构成短语动词，相当于一个及物动词。例如：He works hard.（他工作努力。）Jack jruns faster than Mike.（杰克跑步比迈克要快些。）Please look at the blackboard and listen to me.（请看黑板，听我说。）He got and “A” this time because he went over his lessons carefully.（这次他得了个“A”，因为他仔细地复习了功课。）难点解释1、许多动词可用作及物动词，也可用作不及物动词，他阅读中必须仔细体会和区别，例如：Who is going to speak at the meeting?（谁打算在会上发言？）speak, 不及物动词Few people outside China speak Chinese.（在中国外很少人讲汉语。）speak,及物动词2、要特别注意有些动词英汉之间的差异。某些词在英语中是不及物的，而在汉语中却是及物的。有时则相反。例如：He is waiting for you.（他在等你。）英语wait为不及物动词，汉语“等”为及物动词。Serve the people.（为人民服务。）英语serve为及物动词，汉语“服务”为不及物动词。区别下列多组句子中的动作，指出下列划线动词是连系动词还是行为动词，并写出词义：1、Shelookswell.（ ） She tried tolookat the blackboard but waw nothing.（ ）2、The stu