(共14张PPT)
The phrases in Unit 4
rainbow
phrases
nature reserve
loss of bamboo growing areas
too much hunting
natural protection zone
in peace
wild plants
die out the endangered animals
The numbers will decrease.
in danger
be threatened
Language points
Decrease
There has been a steady decrease in the number of visitors.
There has been a 6% decrease in his income.
We have decreased our demand for paper.
The number of whales has decreased sharply this year.
result
China has set up a number of reserves to protect bamboo areas. As a result, the number of pandas has increased.
Many students spend too little time on sports. As a result, their health has suffered.
As a result of +带有消极的意义的具体原因
In the city, four hundred people were killed as a result of the earthquake.
Die out
Many animals have died out in the past decades.
Die away
He hid behind the door until the footsteps had died away.
The strange noise died away .
Die off
As he grew older and older, his relatives all died off.
Die down
The excitement died down as time went by.
Don’t worry, the gossip will die down.
Die of die from
The animals died of / from starvation in the snow.
He died from the accident last year.
Do you believe in anything enough to die for it
They died for our homeland.
die a natural / horrible death
die in one’s sleep
He died young, at the age of 16.
Die—dead—death—dying --died
Our love will never die.
The family name will die with him.
be dying for sth
I am dying for a cup of coffee.
be dying to do sth
be dying of hunger/ thirst
I ‘d rather die
Old habits die hard.
Never say die.
In the wild
Animals produce more young in the wild than they do in the zoo.
Wild flowers / grasses
A herd of wild horses.
Beneath反义词 above 同义词under
Jimmy hid the letter beneath a pile of papers.
After weeks at sea, it was wonderful to feel
firm ground beneath our feet once more.
Relief / burst
It was such a relief to hear that he was found safe and well.
After the exam, I felt an incredible sense of relief.
burst into laughter
burst into song / tears / flames
Much to my surprise , he suddenly burst into song.
Smoke started pouring out and then the truck burst into flames.
mercy
The old beggar begged for mercy.
The policemen shot the crocodile without mercy.
The robber showed no mercy, killing innocent men and women.
have mercy on
She asked the judge to have mercy on her.
At the mercy of
The destiny of Man is at the mercy of himself.
The ships are at the mercy of the waves.
be merciful to sb / sth
show mercy to sb/ sth
Protect…from
Powerful---powerless
Careful---careless
Fearful----fearless
Helpful---helpless
Hopeful---hopeless
Useful---useless
Photo--photograph
Take photos of sb/ sth
Take a photo of sb/ sth
Take sb’s photos
relief
I felt a huge relief and happiness.
To our great relief the children all arrived home safely.
It was a relief to know exactly what we were against.
What a relief!
in relief
pain relief
the relief of suffering
Affect==have an effect on
Did the medicine have any effect
The film had quite an effect on her.
How do you think the changes will affect you
We were all deeply affected by the news of her death.
How will the tax affect people on low incomes