Unit 2 Travelling Around Discovering Useful Structures 课件(共22张PPT) -高中英语人教版(2019)必修第一册

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Unit 2 Travelling Around Discovering Useful Structures 课件(共22张PPT) -高中英语人教版(2019)必修第一册

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(共22张PPT)
Unit 2
Period 4 Discovering Useful Structures
Talk about your future plans
1. 获取、梳理进行时的基本概念,并预测本节课所要学习的语法重点——进行时表将来;
2. 通过单句及对话文本感知识别语法,并归纳总结有关语法的结构化知识;
3. 通过多模形态的文本描述旅游计划中所使用的语法,形成对语法的正确表达意识,通过多种形式的训练进一步巩固语法的用法,对语法进行实时的拓展;
4. 通过小组合作、同伴讨论、个人思考,分享旅游生活的认知和感受,梳理正确的生活观和价值观,为后来的社会生活建立思想基础。
本节课结束后,你将能够:
学习目标
When we make a plan, what will we usually say
I will ……
I want to ……
I am going to ……
I am doing …
Talk and think
现在进行时
现在进行时表将来的用法
动词come,go,arrive,leave,start,begin,return等的现在进行时可以表示将来的动作,常有“意图”“安排”或“打算”的含义。它常表示最近或较近的将来会发生的动作。
例:The train is coming soon.
We are leaving for Shanghai.
除上述动词外,还有一些动词也可用现在进行时表示将来,如do,buy,meet,have,play,spend等,此时句中一般要有表示将来的时间状语。
例:What are you doing next Sunday
My mother is buying me a bike soon.
偶尔也表示较远的将来。
例:When I grow up, I’m joining the army.
4.现在进行时也可用在时间、条件或原因状语从句中表示将来。
例:If they are not going, I won’t go, either.
Read the conversation and underline verbs in the present continuous tense. Discuss with your partner when and how these verbs are used.
Amy: Hello, Jeremy! What are you doing this weekend
Jeremy: Hi, Amy! Some friends and I are going to that new
water park on Saturday. Do you want to join us
Amy: Sure, I’d love to! What time and where
Jeremy: We’re meeting at 10:00 a.m. at the bus stop near our
school.
Amy: How about lunch Are you eating there at the water
park
Jeremy: Well, I’m bringing my own lunch. I think some of
the others are eating at the park, but the food there
is really expensive.
Let’s learn
1.Look at the sentences .
What do you think the tense in the sentences expresses
)I’m traveling around Europe for two weeks with my uncle and aunt.
=I shall go to Europe for traveling for two weeks with my uncle and aunt.
The present continuous tense
express the future tense.
2.用于非位移动词
do、buy、meet、have、play、finish、stay、publish等
此时句中一般要有表示将来的时间状语。
My mom and I are buying a pretty birthday gift for my close friend this afternoon.
We are spending the coming Dragon Boat Festival with the exchange students of our school.
①  We are leaving for  Shanghai this afternoon.
②According to the school’s arrangement, we  are seeing these exchange students off  at the weekend.
We are leaving for 
Exercises
③ I  am meeting Tom tonight  , who is taking me to his accommodation.
④ We  are staying in the lab  to do an important experiment next month.
am meeting Tom tonight 
are staying in the lab 
are seeing these exchange
students
二、表示将来的其他表达方式
1.will/shall do表示单纯的将来,表“预见性”。
will用于各种人称,而shall一般用于第一人称。
I will contact you as soon as I get the latest news.
Attention
表示事先未经过考虑的打算、计划,是在说话时才想到或决定的事,即临时起意,这时通常用will。
—Where is the telephone book
—I will go and get it for you.
Summary
一、现在进行时表示将来
1.现在进行时除表示现在正在进行的动作之外,有时还可表示按计划或安排即将发生的动作,常有“意图;安排;打算”的含义,此时所使用的动词多是位移动词,如come,go,start,arrive,leave,stay,return等
1.他们今天下午要来这儿。
They're coming here this afternoon.
2.我就要走了。
I'm going.
3.我准备明天离开。
I'm leaving tomorrow.
2.现在进行时表将来除使用位移动词外,也可使用某些非位移动词,如play,do,have,work,wear,spend,buy,see,meet等。
1.下周日你打算做什么?
What are you doing next Sunday
2.我妈妈不久将给我买一辆自行车。
My mother is buying me a bike soon.
3.他们打算在桂林度过明年暑假。
They are spending their next summer holiday in Guilin.
3. be to do 表示将来
You are to be back by 9 o’clock.
What am I to do
be to do 表示按计划中约定的或按职责、义务、要求____________的事或即将发生的动作。
必须去做
Look at the following sentences and guess what tense they express.
Discuss and summarize
1. A: When are you leaving for Shanghai
B: Next Sunday.
2. A: When is Anne returning to Australia
B: She is returning to Australia
tomorrow after six months.
Summary 2:
go, arrive, come, leave, start , stay, return, play 等(位移)动词的现在进行时经常用于表示将来确切的计划。
1. My mother is buying me a bike soon.
2. We are meeting them outside the theatre at 7 a.m., so I have to
leave now.
Summary 4:
用于表示较近或较远时间内的打算、安排等动词,如 buy, meet, marry, get married, see, spend, work等用现在进行时表将来。
用所给词的适当形式填空
①Soon I  will graduate  (graduate) and become part of the real world.
②—Mr Wang is ill in hospital.
—Oh, I  will go  (go) to see him.
③ After graduation, they  are going to set up  a business of their own.
④ The Prime Minister  is to visit  Hungary in May.
⑤ The wedding  is to take place  next Sunday.
Exercises
⑦ I  was about to lock the door when  the telephone rang.
⑥ I  was about to come in when  he rushed out.
⑧ The new term  begins  (begin) on 1 September.
⑨ I’ll write to you as soon as I  get  (get) there.
用所给词的适当形式填空
①Soon I  will graduate  (graduate) and become part of the real world.
②—Mr Wang is ill in hospital.
—Oh, I  will go  (go) to see him.
will graduate 
will go 
③ After graduation, they  are going to set up  a business of their own.
are going to set up 
④ The Prime Minister  is to visit  Hungary in May.
⑤ The wedding  is to take place  next Sunday.
is to visit 
is to take place 
Exercises
现在进行时表将来
1. 位移动词的现在进行时表示计划或安排
2. 非位移动词表示将来时,要有时间状语
其他表将来的表达方式
1. will / shall do 表示单纯的将来
2. be going to 表示打算计划或安排好要做的事情,或根据某种迹象表明将要发生的事情
3. be to do 表示按计划中约定的或按职责义务要求必须去做的事或即将发生的动作
4. be about to do 表示即将发生的动作
5. 一般现在时表示将来、按照日程表或时刻表的安排要发生的事,或用于时间和条件、状语从句中。
6. 状语从句中的一般现在时表示将来
Summary
1. I’m travelling around
Europe for two weeks
with my aunt and uncle.
2. We’re renting a car and
driving!
3. My parents are taking me
to Hong Kong during the
October holiday.
Summary 1:
当句子涉及确切的计划、明确的意图和为将来安排好的活动时,现在进行时可以表示将来或即将发生的动作。通常带一个表示将来的时间状语。
be doing 能用进行时表示将来的动词不多。
He is leaving for London tomorrow.
Discuss and summarize
Read the conversation and underline verbs in the present continuous tense.
Discuss them with your classmates.
Read and discuss
3. be about to do 表示将来
You’d better fasten your seat belt. The plane is about to take off.
Now ladies and gentlemen, you’re about to hear the most incredible tale.
be about to do表示眼前的将来,不能和at ten,in an hour等具体的表将来的时间状语连用,译为“就要做,正要做”。
be about to do ...when ...,意“正要做……,这时……”。

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