1、一、.一般现在时：构成：动词原形或动词原形s/es用法： 1、表示现在的情况、动作或事件;或现在时刻的状态、能力、性格、个性等。如：His father works in a bank. I dont want so much. 我不要那么多。Ann writes good English but does not speak well. 安英语写得不错，讲的可不行。 2、表示不断重复的动作，或经常性、习惯性的动作。通常与often, always, sometimes, every + 时间名词连用。 如 I get up at 7:00 every day. 3、表示客观事实，即过去、现在
2、、将来都不会改变的情况。 如 Summer follows spring.The earth moves round the sun.,4、表示将来，用于谈论时间表、日程表、节目单等安排好的活动。 如 The plane takes off at 8:00 in the evening on December 21st. 5、 表示格言或警句。 例如：Pride goes before a fall. 骄者必败。注意：此用法如果出现在宾语从句中，即使主句是过去时，从句谓语也要用一般现在时。Teacher said that pride goes before a fall. 例：Columbu
3、s proved that the earth is round. 哥伦布证实了地球是圆的。 6 某些动词的一般现在时表示按计划、安排、规定将要发生的动作， 这时多有一贯表示将来时间的状语。这类动词有：come, go, be, leave, start, begin, end, stop, sail, open, close等e.g. The train leaves at six tomorrow morning.When does the bus star? It stars in ten minutes.,7 倒装句，表示动作正在进行， 如： Here comes the bus. =
4、 The bus is coming.There goes the bell. = The bell is ringing. 时间状语从句，条件句中，从句用一般现在时代替将来时 When, while, before, after, till, once, as soon as, so long as, by the time, if, in case (that), unless, even if, whether, e.g. I will tell him about it as soon as he comes back.They will not attend the meeting
5、unless they are invited. 10 在动词hope,wish,bet, take care that, make sure that等后,用一般现在时表将来。I hope they have a nice time next week.Make sure that the windows are closed before you leave the room.,10 句型 “ It is since“代替“It has been since “ It is (= has been) five years since we last met. 11 “书上说“，“报纸上说“
6、等。The newspaper says that its going to be cold tomorrow.报纸上说明天会很冷的。,1. My father always _(come) back from work very late. 2. The teacher is busy. He (sleep) six hours a day. 3. Listen! Joan _ _ (sing) in the classroom. She often _ (sing) there. 4. _ your brother _(know) Japanese? 5. Where _ you _ (h
7、ave) lunch every day? 6. The girl _(like) wearing a skirt. Look! She _ (wear) a red skirt today. 7. Mum _ (play) tennis well. 8.Tom always _ (come) to school at eight oclock. 9._ they _ (speak) Japanese? 10.He _ (go) to the park every day. 11.My uncle _ (live) in Beijing. 12.Sandy _ (not like) to dr
8、ink coffee. 13.Jim _ (not ride) his bike often. 14.Billy _ (not do) the morning exercises often.,comes,_sleeps_,is singing,sings,Does,know,do,have,Likes,is wearing,plays,comes,Do,speak,goes,lives,does not like,does not ride,does not do,根据中文意思完成句子 1、今天天气怎么样？ _How_ is the weather today? 或_What_ is the
9、 weather _like_ today? 2、我正在通过收音机学 (learn) 英语。I _am_ _learning_ English on the radio. 3、这个老人每天早上六点钟起床。The old man _gets_ _up_ at six oclock in the morning every day. 4、你从哪里来？我从美国来。 Where _are_ you from? 或Where _do_ you _come_ from? I _am_ from America. 或I _come_ from America. 5 刘先生每天花两个半小时去上班。 It ta
10、kes Mr Liu two hours and a half to go to work every day. 6 玛丽学习如此努力，每个老师都喜欢她。 Mary studies so hard that every teacher likes her. 7 上海位于中国东部。 Shanghai lies in the east of China.,现在进行时；构成：am/is/are doing 用法： 表示现在（指说话人说话时）正在发生的事情。 例如：We are waiting for you. 我们正在等你。 2. 习惯进行,表示一段时间内一直进行的,表示长期的或重复性的动作，说话时
11、动作未必正在进行。 例如： Mr. Green is writing another novel. 他在写另一部小说。（说话时并未在写，只处于写作的状态。） 3. 表示渐变，这样的动词有：get, grow, become, turn, run, go, begin等。 例如：The leaves are turning red. 叶子在变红。Its getting warmer and warmer. 天越来越热了。,4. 与always, constantly, forever 等词连用，表示反复发生的动作或持续存在的状态，往往带有说话人的主观色彩。 例如：You are always c
12、hanging your mind. 你老是改变主意。 5 表示将来计划或即将发生的动作,只适用于位置转移的动词；come,go leave,start ,arrive He is leaving for Beijing tomorrow. 6 注意;以下几类动词不用于现在进行时 表示状态的词,belong to, own, possess, seem, look, appear, have, hold, remain, represent, exist. The house belongs to me now. 表示知道,信念,知识,推测,怀疑,希望,要求,愿望等心理感情的词, unders
13、tand, know, forget, remember, see, think, believe, suppose, hope, doubt, prefer, forgive, mind, hate, like, dislike, love, fear, desire, want, need, I want to buy a book now.,(3)表示一时动作的词,admit, end, accept, refuse, allow, complete, decide, deny, determine, give, promise, permit, receive, I admit I s
14、hould not make such a mistake. (4) 表示感受的感官动词, see, hear, smell, taste, feel The food tastes good. (5)表示衡量之类的动词, measure, weigh, value, cost, number, The dog with a black mark on its back weighs 10kg.,1 你老是打断我的话 interrupt You are interrupting me 2 他不断提醒我欠他钱的事情. remind He is constantly reminding me of
15、 the money that I borrowed from him. 3 我正等待他的来信. expect I am expecting a letter from him. 4 他星期四回来. He is arriving home on Thursday.,5 一些鸟停在电线上.Some birds are sitting on the wires. 6 这个教室可以容纳50人. HoldThe classroom holds 50 persons. 7 这个星期我们在排演 rehearsalWe are having rehearsals this week. 8 你们有多少人要来参加晚会How many of you are coming to the party ？,
