(共28张PPT)
Using language Ⅰ
Unit 3 Family matters
Review: tenses
Story time
On October 25, 1994, Smith contacted the police saying she had been carjacked(劫车) by a man who ran away with her two young sons in the car.
However, nine days later, the police found it was Smith who had pushed her car into nearby lake, drowning her sons, 3-year-old Michael and 14-month-old Alexander.
How did the police find the truth
Q
Story time
Susan
“I just feel hopeless. I can’t do enough. My
two children wanted me. They needed me. And now I can’t help them. I just fell like such a failure.”
Susan’s husband
“They are okay. They are going to be home soon.”
How did the police find the truth
Q
tense(时态)
What is tense
A tense is a form of a verb which shows the time at which an action happens.
It comes from the Latin word "tempus", which means "time", used to talk about the past, present, and future in their languages.
How can we learn tense well
Form
Function
Look at the sentences from the reading passage. Decide which tense each is in and match the tenses to what they describe.
Activity 1 on P38
a 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 have two
options for your future.
1 Something that started
in the past and is
affecting the present.
2 Something that is
currently taking place.
3 Something that is
certain to take place in
the future.
4 Something that was
completed in the past
5 Something that happens
regularly in the present.
Activity 1 (part2) on P38
Now match the sentences to the correct timelines .
a 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 have two
options for your future.
现在进行时
一般现在时
一般过去时
现在完成时
一般将来时
感知时态
Five tenses
一、The Simple Present(一般现在时)
形式:
功能:
主语+do/does; 主语+am/is/are
They walk to school every day.
The lion is a large animal of the cat family
Light travels faster than sound.
3. 客观事实或普遍真理。
1. 经常发生的或习惯性动作;
2. 现在存在的特征或状态;
(1) 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.
You’ll make great progress if you work hard! 主将从现
(2)表示按规定、计划或时间表将要发生的事。常用的动词有:go, 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.。
4. 特殊用法
形式:
功能:
感知时态
Five tenses
二、The Present Continuous 现在进行时
主语+am/is/are+doing
We are waiting for you now.
We are making model planes these days.
1. 此时此刻正在进行的动作;
2. 当前一段时间正在进行的动作。
常与now, at present, at this moment, these days, this week, recently等连用。
(1)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 your mind.
3. 特殊用法
另外“系动词+介词或副词”也表示进行时的意义。
eg The bridge is under construction.
形式:
功能:
感知时态
Five tenses
三、The Present Perfect现在完成时
主语+have/has+done
He has lost his wallet.
She has been busy with her work since last week.
1. 过去发生的动作对现在产生的结果、影响;
2. 过去的动作或状态持续到现在。for since
常与already, so far, up to now, recently, these days, in the past few days, during the last two weeks, since, since two days ago等连用。
注意: 表示短暂时间动作的词, 如come, go,
die, marry, buy等的完成时不能与for,
since等表示一段时间的词连用。
3. 现在完成时常见固定句型
①This / It is the first/second/... time + that ... have/has done...
②This / It is the 序数词/形容词最高级 + 名词 + that ... have/has done...
4. 还可用在时间和条件状语从句中, 表示将来某时完成的动作, 强调此动作先于主句动作发生。
eg. I’ll go to your home when I have finished my homework.
Don’t get off the bus until it has stopped.
四、The Simple Past一般过去时
形式:
功能:
感知时态
Five tenses
主语+did; 主语+was/were
I got up at 6:30 yesterday.
My father was very busy last week.
Your phone number again, please. I didn't quite catch it.
1. 过去某一时刻或某一段时间内发生的动作或产生的状态;
2. 过去经常发生的或习惯性动作。
常与明确表示过去的时间状语连用如:yesterday, last week, in 1949, a few days ago 等
3. 根据语境判断动作发生在过去。
一般过去时态 现在完成时态
用法 已结束 不强调过程和结果。 单纯描述事件。 已结束
强调结果或影响。
不只是描述事件。
结构 was/were/did have/has+done
形式:
功能:
感知时态
Five tenses
五、The Simple Future 一般将来时
主语+ will/shall + do; 主语+ am/is/are + going to do;
主语+ am/is/are + to do; 主语+ am/is/are + doing
He will come tomorrow.
Mary and Jane are going to see the film tonight.
You are about to hand in your papers.
1.将来要发生的动作或产生的状态、临时决定 will/shall
2.计划、打算、决心去做某事; be going to
3.即将发生或肯定要发生某事。 be about to do不与明确时间状语连用
4. 表示按计划、职责、义务、约定、正式(如结婚、总统访问)命中注定
即将发生或肯定要发生某事 be to do
。
Complete the dialogue with the correct form of the words and expressions in brackets.
Activity 2 on P38
Dad: Adam, Sally, come here. Mum (1) ______ (have) something to tell you.
Adam: Coming!
Sally: Coming!
Mum: I (2) ______ (call) Grandma yesterday
and invited her to our house this Sunday.
We (3) _________________ (throw) her a
big birthday party! So, we each need to
choose a present.
Adam: I know—I (4) ________ (give) her a new
tea set. She (5) ______ (like) drinking tea!
will throw
has
called
are going to throw
will give
likes
are going to give
Mum: Good choice. What about you, Sally
Sally: I (6) ________________ (think of) making a scarf for her.
Mum: Good idea. I’m sure Grandma (7)
________ (love) it. Oh, (8) ________ you
(9) ________ (finish) the guest list yet,
dear
Dad: Yes, I have, and I am working on the invitations.
Mum: OK. So we still need to prepare food
and drinks. I’ll make a checklist.
am thinking of
will love
have
finished
Look at the checklist for Grandma’s birthday party and talk about the preparations.
They have decided to throw a party to celebrate Grandma’s birthday...
Activity 3 on P39
Present your paragraph to the class.
They have decided to throw a party to celebrate Grandma’s birthday...
sample
Possible version:
They have decided to throw a party to celebrate Grandma’s birthday. They have all chosen presents for Grandma. Dad drew up the guest list on Wednesday, and he is now making the invitations. Mum will prepare food and drinks for the party on Sunday morning.
TIME’S UP
0
1
2
3
4
5
6
7
8
9
10
Will Mary finish her homework
Mary
finish
homework
CHECK
8/15
Complete the sentences with the verbs in the box.
am doing gave goes
haven’t made told will travel
1. We _____________ dinner yet and it’s almost 10 pm!
2. Max __________ me a bright orange T-shirt for my birthday last week.
3. Our family __________ on holiday to the beach every summer.
4. Don’t disturb me now. I __________ my homework.
5. Mum and I __________ to Wuhan by train early tomorrow morning.
6. Grandma visited us yesterday, and __________ us her stories about growing up in a small village.
haven’t made
gave
goes
am doing
will travel
told
Exercise
The musician along with his band members _______ ten performances in the last three months. (2019江苏)
A. gives B. has given
C. have given D. give
B
2. I _______ to send Peter a gift to congratulate him on his marriage, but I couldn’t manage it. (2019天津)
A. had hoped B. am hoping
C. have hoped D. would hope
A
3. In recent years some Inuit people in Nunavut ______________ (report) increases in bear sightings around human settlements, leading to a belief that populations are increasing. (2019全国卷I)
have reported
4. I don’t see any reason to give up work. I love coming here and seeing my family and all the friends I ___________ (make) over the years. (2019全国卷II)
have made