初中英语时态总结01244.docVIP

初中阶段，要求掌握动词种时态的基本结构(一般现在时，一般过去时，现在进行时，过去进行时，现在完成时一般将来时态)及它们的主要用法和区别。了解过去将来、过去完成时态的基本用法，解题时注意找出关键词，正确判断出时态，按时态结构正确变化动词。注意句子时态的一致性，注意对特殊时态的处理现阶段经常性，习惯性的动作。例如： I get up at six every morning. He plays tennis once a week. 现在的状态例如： My mother is a teacher. She teaches English in a school. 客观真理例如： The earth goes around the sun. 4）常用于一般现在时态的时间状语： often usually ，sometimes ，always ，every day ，never ，in the morning 等连用时。 构成：主语是I, we, you, they和名词复数时作谓语的行为动词用原形。主语是he, she , it和名词单数时， 一般情况 ＋s 以s, x, ch, sh结尾 ＋es 以辅音＋y结尾 y为i＋es 主 语 肯 定 式 否 定 式 疑 问 式 第一、二人称和第三人称复数以及名词复数 I am a student. We/You/ They are students. He/ She is a student. I / We/ You/ They/ like music. Many people like music. I am not a student. We/You/ They are not students. He/ She is not a student. I / We/ You/ They/ don’t like music. Many people don’t like music. Are you a student. Are you/ they students? Is he/ she a student? Do you/ they like music? Do many people like music? 当主语是第一、二人称和第三人称复数以及名词复数肯定式: S + be +···否定式: S+ be +not + ··· 疑问式: Am /Is /Are + S+ ···?简略回答: (肯) Yes,S + be.(否) No,S + be.--- May I help you, sir? --- Yes, I bought the TV the day before yesterday, but it ______. A. didn’t work B. doesn’t work C. won’t work D. can’t work 2．______ the bus until it ______.. A. Get off, stops B. Get off, will stop C. Don’t get off, stops D. Don’t get off, will stop 3．The 70-year-old man ______ exercises in the morning. A. takes B. are taking C. took D. will take 2. 现在进行时： 1说话时正在进行或发生的动作（动作是在说话时正在进行）。例如： She is having a bath now. 2现阶段正在进行或发生的动作（但是动作并不是必须在说话时正在进行）。例如： You are working hard today. Kate wants to work in Italy, so she is learning Italian. The population of the world is growing very fast. 表示按计划即将发生的动作（仅限于go, come, arrive, leave, start, fly, begin, stay 等动词）。如： The party is beginning at 8:00 o’clock.) 常用于现在进行时态的时间状语： now 等。构成：+ v-ing v-ing现在分词的构成： 一般情况 cook-cooking以不发音字母e结尾的单词。去e,加ing make-making, taste-tasting 以重读闭音节结尾的单