1、Unit 3 Family mattersUsing language:Review tensesActivity 1a.Grandfather and Father,seated at the table,are playing chess.b.Lawyers help people and are respected by others.c.you said that you wanted to be a professional football player.d.you have found the career that suits your talents.e.you will h
2、ave two options for your future.Look at the sentences from the reading passage.Decide which tense each is in and match the tenses to what they describe.Activity 11.Something that started in the past and is affecting the present.2.Something that is currently taking place.3.Something that is certain t
3、o take place in the future.4.Something that was completed in the past.5.Something that happens regularly in the present.Look at the sentences from the reading passage.Decide which tense each is in and match the tenses to what they describe.Activity 1a.Grandfather and Father,seated at the table,are p
4、laying chess.b.Lawyers help people and are respected by others.c.you said that you wanted to be a professional football player.d.you have found the career that suits your talents.e.you will have two options for your future.Look at the sentences from the reading passage.Decide winch tense each is in
5、and match the tenses to what they describe.1.Something that started in the past and is affecting the present.（现在完成时）（现在完成时）2.Something that is currently taking place.（现在进行时）（现在进行时）3.Something that is certain to take place in the future.（一般将来时）（一般将来时）4.Something that was completed in the past.（一般过去时）
6、（一般过去时）5.Something that happens regularly in the present.（一般现在时）（一般现在时）Activity 2Now match the sentences to the correct timelines and find more examples of these tenses in the reading passage.一般现在时一般过去时一般将来时现在进行时现在完成时什么是时态？时态是一种动词形式，不同的时态用以表示不同的时间与方式。时态由“时”和“态”构成。“时”主要有4个主要部分，即现在、过去、将来和过去将来；“态”也有4种，
7、即一般、进行、完成和完成进行。将4个“时”和4个“态”组合在一起，就是时态的种类，共16种。在初高中阶段，一般不需要掌握表格右下角打“”的六种时态。一般进行完成完成进行过去过去进行时过去完成时过去完成进行时现在现在完成进行时将来将来进行时将来完成时将来完成进行时过去将来一般过去将来时过去将来进行时过去将来完成时过去将来完成进行时16种时态5种常用时态五种常用时态一、一般现在时1.构成：动词原形或动词的第三人称单数形式。2.基本用法：(1)表示现在经常或反复发生的动作或存在的状态。常和often,always,every day,once a week等时间状语连用。I often listen
8、 to music before I go to bed.我经常在睡觉之前听一会儿音乐。The library opens at 9:00 in the morning.图书馆早上九点开门。(2)表示主语的特征、性格、能力等。Rachel is a tall girl.蕾切尔是一个高个子女孩儿。Mike writes good English but does not speak well.麦克英语写得不错，但口语不怎么样。(3)表示客观存在、普遍真理和科学事实。The earth moves around the sun.地球绕着太阳转。Changchun lies in the north
9、east of China.长春位于中国的东北部。(4)表示格言、警句。An apple a day keeps the doctor away.一日一苹果，医生远离我。Custom makes all things easy.习惯成自然。(5)在时间、让步和条件状语从句中，用一般现在时代替一般将来时。When Bill comes,ask him to give me a call.等比尔来了，让他给我打个电话。Youll make great progress if you work hard!你如果努力学习，就会取得很大进步。(6)表示按规定、计划或时间表将要发生的事。常用的动词有：go
10、,come,leave,start,begin,open,close,arrive等，其后常跟表示将来的时间状语。The plane takes off at 8:00 this evening.飞机今晚8:00起飞。Our winter vacation begins in late January.我们的寒假一月下旬开始。二、现在进行时1.构成：am/is/are现在分词。2.基本用法：(1)表示现在或目前一段时间内正在进行的动作。常与now,at present,at this moment,these days,this week,recently等连用。Mother is cooki
11、ng in the kitchen now.母亲正在厨房做饭。What are you doing these days?你最近在忙些什么？(2)表示渐变，常用的动词有：get,grow,become,turn,run,go,begin等。The leaves are turning red.叶子在变红。Its getting colder and colder.天越来越冷了。(3)现在进行时常与always,continually,constantly,forever等表示频度的副词连用，表示经常、反复发生的动作，常含有说话人的主观情绪。You are always changing you
12、r mind.你老是改变主意。(厌烦)(4)现在进行时可以表示将来。常与come,go,leave,arrive,stay,start/begin等动词(词组)连用。I am leaving for Beijing tomorrow.我明天出发去北京。They are staying in Japan till next week.他们会在日本待到下周。三、现在完成时1.构成：have/has过去分词。2.基本用法：表示过去发生或已经完成的动作对现在造成的影响或结果；或从过去已经开始，持续到现在并且有可能继续下去的动作或状态。常与already,so far,up to now,recentl
13、y,these days,in the past few days,during the last two weeks,since,since two days ago等连用。Have you finished your report now?报告完成了吗？Yes,I have already finished it.是的，我已经完成了。We have learned Japanese for two years.我们学习日语已经有两年了。Great changes have taken place since you left.你走后，变化可大了。四、一般将来时1.构成：will动词原形，b
14、e going to动词原形，be(about)to do sth2.基本用法：表示将要发生的动作或存在的状态及打算、计划或准备做某事。(1)will动词原形 表示主观意愿的将来。They will go to climb Mount Tai next weekend.他们下周末要去爬泰山。表示不以人的意志为转移的客观将来。Today is Saturday.Tomorrow will be Sunday.今天是星期六。明天是星期日。He will be thirty years old this time next year.明年这个时候他就（将）三十岁了。表示临时决定，通常用于对话中。Ma
15、ry has been ill for a week.玛丽病了一周了。Oh,I didnt know.I will go and see her.噢，我不知道。我去看看她。(2)be going to动词原形 表示事先经过考虑、安排，打算、计划要做某事。Dad and I are going to swim in the gym this afternoon.今天下午我和爸爸打算去体育馆游泳。表示根据目前某种迹象判断，某事非常有可能发生，表示推测。Look!There come the dark clouds.It is going to rain.瞧！乌云密布。天要下雨了。(3)be abo
16、ut to do sth意为“正要做某事；马上要做某事”。The new school year is about to begin.新学年开学在即。(4)be to do sth 表示按计划、职责、义务、约定等要发生的动作。The students are to meet at the school gate tomorrow.明天学生们将在学校大门口集会。五、一般过去时1.构成：动词过去式。2.基本用法(1)一般过去时主要用于表示过去某一时刻或某段时间内发生的动作或存在的状态，常与明确表示过去的时间状语(如：yesterday,last week,in 1949,a few days ag
17、o等)连用。I graduated from college ten years ago.我是十年前大学毕业的。I had two hamburgers for breakfast this morning.今天早饭我吃了两个汉堡。(2)表示在过去一段时间内，经常性或习惯性的动作。When I was a child,I often played football at our backyard with my friends.当我是个孩子的时候，我经常和朋友们在我家后院踢足球。注意：used to+do sth：“过去常常”表示过去习惯性的动作或状态，但如今已不存在。Mother used
18、to be forgetful.老妈过去很健忘。Scarf used to take a walk.斯卡夫过去常常散步。时态练习1.用所给单词的正确形式填空(1)He _(get)his driving license last month.(2)The sun _(rise)in the east.(3)Sarah _(is)here just now.(4)Please stay at home until your mother _(come)back.(5)I _(see)the film already.(6)Someone _(ask)for you on the phone now.gotriseswascomeshave seenis asking时态练习HomeworkFinish Ex 2&Ex 3 on P29.
