1、一般现在时态复习,The Simple Present Tense,一、一般现在时的用法,1) 经常性或习惯性的动作，常与表示频度的时间状语连用。时间状语： every, sometimes, at, on SundayI leave home for school at 7 every morning.He cycles to work every day.,Xiao Wang often plays computer games, so his father often hits him,2) 客观真理，客观存在，科学事实。The earth moves around the sun.Sh
2、anghai lies in the east of China.Water boils at 100 centigrade degrees.,3) 表示格言或警句中。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。例如：Columbus proved that the earth is round.4) 现在时刻的状态、能力、性格、个性。I dont want so much.Ann Wang writes good English but does not speak well.,比较： Now
3、I put the sugar in the cup.I am doing my homework now.第一句用一般现在时，用于操作演示或指导说明的示范性动作，表示言行的瞬间动作。再如：Now watch me, I switch on the current and stand back. 第二句中的now是进行时的标志，表示正在进行的动作的客观状况。,二、知识扩展：一般现在时表将来 1）下列动词：come, go, arrive, leave, start, begin, return的一般现在时表将来。这主要用来表示在时间上已确定或安排好的事情。The train leaves at
4、 six tomorrow morning.When does the bus star? It stars in ten minutes. 2）倒装句，表示动作正在进行，如：Here comes the bus. = The bus is coming.There goes the bell. = The bell is ringing.,3）在时间或条件句中。When Bill comes (不是will come), ask him to wait for me.Ill write to you as soon as I arrive there. 4）在动词hope, take car
5、e that, make sure that等后。I hope they have a nice time next week.Make sure that the windows are closed before you leave the room.,三、一般现在时的结构 1. be 动词的一般现在时的句式：肯定句：主语+be+表语(n., adj.等)e.g. He is a worker.You are thirteen.They are in the classroom. 否定句 ：主语+be+ not+表语e.g. He is not a worker.You arent thi
6、rteen.They arent in the classroom.,一般疑问句：Be+主语+表语?e.g. Is he a worker? Yes, he is./No, he isnt.Are they in the classroom? Yes, they are.No, they arent. 特殊疑问句：疑问词+be+主语? e.g. What is he? What colour is that bird?How old are you? Where are they ?,2.实义动词的一般现在时句式： 肯定句：主语（I/We/You/They）+实义动词+其他e.g. I sta
7、y at home on Saturdays.They have sports every day.主语（He/She/It）+实义动词三单现形式+其他e.g. He stays at home on Saturdays.Lucy has sports every day. 否定句：主语（I/We/You/They）+do+ not+动词原形+其他e.g. I dont stay at home on Saturdays.They dont have sports every day. .,主语（He/She/It）+does +not+动词原形+其他e.g. He doesnt stay a
8、t home on Saturdays.Lucy doesnt have sports every day 一般疑问句：Do+主语（I/we/you/they）+动词原形+其他？e.g. Do you stay at home on Saturdays?Do they have sports every day?Does+主语（he/she/it）+动词原形+其他？e.g. Does he stay at home on Saturdays? Does Lucy have sports every day?,特殊疑问句：疑问词+ do/does+主语+动词原形+其他？ e.g. What do
9、 you want?What does she want?What time do you have lunch?What time does she have lunch?What do you do?What does she do?How do you spell it?How does he spell it?How do you like Chinese food?How does he like Chinese food?How many tomatoes do you want?How many tomatoes does he want?,一、用所给动词的正确形式填空： 1.T
10、here _ some milk in the bottle. (be) 2.Would you like something _?(drink) 3._she _a book? Yes, she is. (read) 4._it like that. (not do) 5.He_his homework at school. (not do) 6.Fang Ming _(not like )rice at all. 7.Do you like _(ride) a bike? 8.We_(go)to school at 7:30 in the morning . 9.Listen!Lucy _
11、(sing )now. 10.Let me _(help) you. 11.Where is Lily? She _(read) under the tree. 12._Sam and Jim _(make) a kite or a picture? 13.Dont_(worry)! Let me help you .,is,to drink,Is,reading,Dont do,doesnt do,doesnt like,riding,go,is singing,help,is reading,Are,making,worry,二、对划线部分提问1.My computer is broken
12、.Whats wrong with your computer?2.Im doing my homework.What are you doing?3.Its Wednesday today.What day is it today?4.His favourite sport is basketball.Whats his favourite sport?5.My brother works in Shenzhen.Where does your brother work?6.One of my classmates comes from Australia.Where Does one of
13、 your classmates come from?7.Lucy usually gets up at 6:30 in the morning.When does Lucy get up in the morning?,金先生开车上班要花多长时间？ _ _ _ it _Mr King _ go to work _ _. 他骑车上学要用半小时。 _ _ him _ _ _ _ get to school _ _. 他为什么经常上学迟到？ _ _ he often _ _ school? 请快点起床，不然你就迟到了。 Please get up quickly,_ youll _ _. 我经常看电视，但有时我爱读点书。 I often watch TV, but _ I like to _ _ _. 我们必须马上就走。 We _ go _ _. 现在轮到你了。 _ _ _ now.,How long does take to by car,It takes half an hour to by bike,Why is late for,or be late,sometimes do some reading,must right now,Its your turn,
