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(共19张PPT)
Unit 4 Humour
Lesson 1
Watch a video clip
What can you learn from the video
Post-viewing
Pair work: Role-play the dialogue.
1. 用法
“Well, I've been having a bit of crisis, you know, lots of problems,” replied the man. “And I've been doing a lot of work. ”
the action started in the past and continue in the present
Past
Present
Future
the action started in the past and have just finished
but we are interested in the result
Past
Present
Future
He is visiting the doctor.
Present
现在完成进行时表示
动作从过去某一时间开始，一直持续到现在；
或者始于过去，现在刚刚终止，但注重的是结果。
(1) A private detective has been tailing (跟踪) him
for several weeks.
(2) Craig loves outdoor activities - he skis in
winter and has been fishing and hunting
since he was a child.
一位私人侦探几个星期以来一直在跟踪他。
Craig热爱户外活动，冬天他去滑雪，他从小就
开始钓鱼和打猎。
现在完成进行时常与表示一段时间的状语连用。
例如：all the time, this week, all night,
these few days, for…, since…等。
(1) I've been designing solar racing cars.
(2) I've designed five or six different cars.
我一直在设计太阳能赛车。
我已经设计五六辆小汽车了。
1. 在不同时间状语的情况下，现在完成进行时
的动作不一定已经完成，很可能持续下去，
而现在完成时一般表示动作已经完成。
即现在完成进行时强调动作的延续性，而
现在完成时强调动作的结果。
3. 现在完成进行时和现在完成时的区别
Read & Explore
A doctor and a clown.
.
They are in the doctor’s surgery.
The middle-aged man told the doctor that he was feeling down.The doctors asked the man some questions.
1.Which characters are in th story
2.where are they
3.What happened to/between them
4.Why is it funny
The clown who makes everyone laugh can’t cheer himself up. The doctor suggested the man should go to see the performance by the clown.
Read & Explore
Read and complete the notes.
Character What did each person do Real purpose The result
The art collector bought a cat wanted to buy the saucer but instead bought a cat The art collector bought a cat that he didn’t want.
The store owner knew everyone wanted to buy the saucer the cat used, and he made money by selling the cat.
The store owner sold a cat wanted to sell more cats
Read & Explore
Read and complete the notes.
Character What did each person do Real purpose The result
Sherlock Holmes woke up and asked Watson what he saw wanted to confirm their tent had been stolen Sherlock realized the tent had been stolen, but Watson didn’t realize they could see the stars because their tent had been stolen.
Dr.Watson spoke about astronomy and the stars he saw spoke about astronomy, the position of stars, the scientific measurement of time and the atmosphere. Recognise the tense of the followings.
1. Everything had been going wrong for him.
2. Well, I’ve been having a bit of a crisis.
3. This time next week, I’ll be arriving in New York.
Past perfect continuous
Present perfect continuous
Future continuous
过去完成进行时
现在完成进行时
将来进行时
Grammar focus
现在完成进行时
构成
has been + verb-ing
Grammar focus
过去完成进行时
构成
had been + verb-ing
1. I had been walking around all morning before
I found her.
2. We had been trying to find the right road for
nearly an hour before we finally spotted (看见) it.
3. They had been watching the series for three months.
4. She had been asking for help but no one took
any notice.
1. 构成
过去完成进行时的构成：had been + v-ing
2. 用法
(1) I had been looking for the book for days before
I found it.
(2) We had been waiting for him for over an hour
when he finally arrived.
表示过去某时开始并持续到过去某时的动作。
这本书我找了好多天才找着的。
我们等了他一个多小时，他终于到了。
Past
Present
Future
We use the past perfect continuous tense to describe an ongoing action that started in the past and continued for some time in the past.
(1) He had been mentioning your name to me.
(2) We had only been driving for about fifteen
minutes when Jill asked me to stop the car.
他过去多次向我提到过你的名字。
我们只开了大约15分钟，吉尔就让我停车。
表示过去某个确定的时间点内反复进行的动作。
Express Yourself
Read the jokes below and talk the funny part of each joke.
Express Yourself
The funny part is the play on the meaning of “mouse”—— a computer mouse and an animal mouse.
-Girl:Why was the cat sitting on the computer
-Boy:He was keeping an eye on the mouse.
Express Yourself
The funny part is the play on the meaning of “the house”. In politics it often refers to the political institute and is capitalized. The student understood it to be the household. The mother is often thought of the speaker as she tends to talk more at home and decides on household matters.
-Teacher of politics:Who is the speaker of the House
-Student:Mother.
1. It’s still raining. I wish it would stop.
(it /rain /all day) _________________________
2. Suddenly I woke up. I was confused and didn’t know where I was.
(I /dream) ____________________
3. Next month Gary is going to run in a marathon.
(he /train /very hard for it) __________________________________
4. Amanda is sitting on the ground. She’s out of breath.
(she /run) ____________________
5. Don’t phone me between 7 and 8.
(I / have dinner) __________________________
Practice
Grammar—Continuous tenses
Make sentences with the continuous tenses.
She has been running.
It has been raining all day.
I had been dreaming.
He has been training very hard for it.
I will be having dinner then.

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