【无锡重点小学】小升初英语语法复习讲义（梳理+基础+拔高）——四大时态 译林版（含答案）

小升初寒假专题 -------- 四大时态辨析知识点梳理一般现在时用法A. 区分祈使句和一般现在时句型（Eg: 祈使句： Bobby, don’t be sad. 一般现在时：Bobby isn’t sad.）B. 自然规律Eg: the earth goes around the sun.）C. 主语和with词组并列时，遵循就远原则Eg：She with her friends goes swimming every day.）D. 按照计划，规定或者时间表行事The plane takes off at 6 p. m.）E. 当主语是who; which; what等；将其看成第三人称单数Who makes the room messy?)注意：一般现在时中的频率副词可分为模糊频率副词和精确频率副词模糊频率副词：always; usually; often; seldom; hardly; never精确频率副词：twice a week; once a week; three times a week对频率副词提问: How often对次数提问： How many times时间状语1. every 系列 2. 频率副词 3. On Sundays(表示每一个星期日)基本句型肯定句：主语 + 动词（注意第三人称单数） + 其他否定句：主语 + don’t / doesn’t动词原形+ 其他 (注意：当动词是do时，否定句一定是doesn’t do / don’t do)一般疑问句：Does/ Do + 主语 + 动词原形 + 其他？特殊疑问句：特殊疑问词 + 一般疑问句（Does/ Do + 主语 + 动词原形 + 其他？）现在进行时A. 表示这一阶段正在进行的动作。

标志词：these days）We are preparing for the coming exams these days.B. 一些动词没有现在进行时have表示“有”；感官动词： look; sound; taste; feel等）Look! Each student has a computerC. 描述图片中的动作，用进行时能够更加形象生动Look at the picture. The students are playing football.)D. there; here引出的句子常用一般现在时替代进行时Here comes the bus.)E. 根据上下文语境 (Where is your father? --- He is watching TV in the room.) 注意：tie; lie的现在分词是tying; lying基本句型肯定句：主语 + be + doing + 其他否定句：主语 + be not doing + 其他一般疑问句：Be + 主语 + 动词ing + 其他？特殊疑问句：特殊疑问词 + 一般疑问句（Be + 主语 + 动词ing + 其他？）一般过去时A. 根据上下文语境。

B. 如果句子是自然规律，不论何种时态，用一般现在时My teacher told me that the sun rises in the east.)C. do的特殊用法，在否定句和疑问句中一定要注意do作为行为动词的用法D. cut; put; read; cost的过去式不变，当主语是第三人称，一定要注意是过去时还是一般现在时注意：过去时态也可以出现often; usually等词，表示过去常常做某事一般将来时A. 当主语是第一人称时，且表示请求建议，用shall. (--- Shall we go swimming tomorrow?)B. 时间状语是soon, in + 一段时间，用一般将来时C. there be的一般将来时的反义问句可以根据问句来判断用Be going to be 还是Ben’t going to beD. if引导的从句用一般现在时，主句用will 都. (If it rains tomorrow, we will not go shopping.)E. 当动词是come; leave; take；go表示位移位置的，用现在进行时标将来时The bus is coming.)F. 有迹象表明，用be going to 表示。

Look at the clouds. It is going to rain)拓展知识：一般将来时和祈使句的搭配；祈使句， and / or + 一般将来时（will）四大时态基础练习一、四大时态句型转换1. She could swim at the age of five. (改为否定句) She _________ _______ at the age of five.2 They must go home at 9:00 pm. (改为否定句) They _________ _______ home at 9:00 pm. 3. My father does the cooking in the kitchen. (改为否定句) My father _________ _______ the cooking in the kitchen. 4. Tom flies to Hong Kong. (改为一般疑问句) ______ Tom _____ ______ Hong Kong? 5. They did their homework at home. (改为一般疑问句) ______ they ______ their homework at home? 6. She went to school by bus yesterday. (改为否定句) She _____ ______ to school by bus yesterday.8. She gave a book to my cousin. (改为一般疑问句) ____ she _______ a book ____ _____ cousin? 9. My sister does her homework in the study. (改为否定句) My sister _______ _______ her homework in the study.10. My father is going to visit Beijing next week. （对划线部分提问）______ ______ _______ father going to _______ next week?11. I watched a soccer game last night（对划线部分提问） ________ ____ _______ _______ last night?12. My parents buy a book for me once a week. （对划线部分提问）_______ _______ a book for you once a week?13. They could make many beautiful clothes. （对划线部分提问）______ ______ they ________?14. My father was at home. （改为一般疑问句）______ _____ father at home?15. Kate had a dream last night (变为否定句)Kate ________　______　a dream last night.16. I went to the Great Wall. (对画线部分提问)______ ____ _____ __________?17. I watched TV last weekend. (变一般疑问句)_________ you ______ TV weekend?18. There are some places to visit. (变一般将来时)________ ______ _________ _______ places to visit next week..四、动词填空1. Liu Tao __________ (catch) some fish yesterday.2. It was too late. He had __________ (go) to work by taxi.3. My mother ___________( not have ) a mobile phone four years ago.4. Look, Yang Ling___________ ( tell ) a story. 5. There__________ (be) a lot of water in the bottle last night.6. Look, Sam ______(play) a game with Bobby.7. Emma ________ (watch) TV every day. But he______ (listen) to music yesterday8. Jack (stop) the car in the street yesterday.9. My mother (come) back from the supermarket just now. 10. I (see) an old friend yesterday. 11. Listen, the baby_______________(cry) sadly.12. What Tom (do)now?13. She _______________ (not visit) her aunt last weekend.14. Who _____________(teach) you English last year?15. Who often ___________(help) you with your Maths? 四大时态提高练习一、 运用恰当的时态完成下列练习1. It’s said that there _______________ (be)a new film on tomorrow. 2. —This is Peter speaking. May I speak to Mike? —Hold on. He _______________ (fix修理) his radio.3. The White family ______________(leave) for the airport in the early morning.4. Mary wants to know how （write）well.5. ---Who always _____________(worry) about your study, Jack? --- My mother does.6. It _______（take）me about 20 min。