Unit 2 Exploring English Understanding ideas 课件（共17张PPT)外研版(2019)必修第一册

(共17张PPT)
Understanding ideas
1. What kind of dog never bites
Lead-in--Brainteaser 脑筋急转弯
2. What is the smallest room in the world
Lead-in--Brainteaser 脑筋急转弯
3. What table is in the field
Lead-in--Brainteaser 脑筋急转弯
Observe and say
Neither pine nor apple in pineapple
？
＋
=
food
cooking
words
fruit
plants
Prediction:
Observe the title and the pictures.
Guess what this passage is about.
What’s the topic sentence of the passage
Read for main idea:
Introduction
Examples
Conclusion
In order to support his idea, the author uses many examples that show the 1.__________ madness of English. no egg in eggplant no ham in 2.__________ neither pine nor apple in 3. ____________
sculpt a sculpture
paint a(n) 4.______________
BUT take a photo
unique
hamburger
pineapple
painting
2nd reading: read for details
A compound made up of two words may involve neither.
In order to support his idea, the author uses many examples that show the unique madness of English. seasick → sick at sea 5.___________ → sick in the air 6.___________ → sick in a car BUT 7. __________ → sick at home “hard” is the opposite of “soft”.
“hardly “ and “softly” are not a(n) 8.___________ pair.
airsick
carsick
homesick
opposing
2nd reading: read for details
A rule may not apply to all.
In order to support his idea, the author uses many examples that show the unique madness of English. “Harmless” is the opposite of “harmful”. Shameful and shameless 9.__________ are the same. burn up → burn down
fill in a form → 10. _______a form
behaviors
fill out
Opposite words or phrases may have the same meaning.
2nd reading: read for details
In order to support his idea, the author uses many examples that show the unique madness of English. Stars are out . → They are visible. Lights are out. → They are 11.__________.
I wind up my watch. →It starts.
I wind up the passage. →
It 12.________.
The reason is that English was invented by people, and it 13.___________the creativity of the human race.
invisible
ends
reflects
The same expression may have different meanings in different contexts.
2nd reading: read for details
Post-reading: Think and share
Explore ways to learn English better.
How to enlarge our English vocabulary
seasick carsick airsick
visible invisible
sculpt sculpture
paint painting
soft softly
harmless harmful
Tip 1: Word fomation
compound words(合成词）
prefix 前缀 (in-. dis-, un-...)
suffix 后缀 （-less; -ful; -ly...)
View and summarize
in the car/taxi - on the train/bus
homesick
hardly
shameful=shameless
burn up= burn down
fill in a form=fill out a form
Tip 2: pay attention to the “special” words/phrases
View and summarize
How did Pineapple, hamburgers and eggplants get their names
Tip 3: cultural background
It is the craziness, complexity and creativity that makes a language unique, interesting and enjoyable to learn.
Take a positive attitude, be curious, patient and open-minded and keep on exploring English.
Summary.
Homework
Prepare a speech to share your opinion on English and how to deal with vocabulary learning
Good morning, ...It’s my honor to stand here and give a speech on how to deal with vocabulary learning.
In my opinion,....
Thank you for listening.
First of all, it’s of great importance to (do)...
Another way is to (do)...
Besides,...is a good way to (do)...
Last but not least, you are supposed to (do)...