北师大版（2019）必修第二册Unit 5 Humans and natureLesson 3 Race to the pole 课后习题讲解课件(18张PPT）)

(共18张PPT)
UNIT 5 Humans And Nature
Lesson 3 Race to The Pole
UNIT 5 Humans And Nature
Lesson 3 Race to The Pole
课后习题讲解
课本47页 (3)Read the descriptions about the story of the two exploration teams to the South Pole.Put them in the correct order.
Correct order.
d h g b f c e a
a In the end,the world was moved by the great courage shown by Captain Scott and his men.
b To celebrate this,he planted his country's flag at the South Pole.
c Departing Antarctica proved to be deadly for Scott's team:they didn't make it back to the UK alive.
d The polar summer of 1910-1911 was very special for at least two people: Roald Amundsen from Norway and Captain Scott from the UK.
e Despite these losses,the team did collect a heavy load of rocks,which proved to be useful for scientific research later.
f Scott and his men arrived later and were saddened when they learnt that Amundsen had beaten them.
g Amundsen started his journey earlier and his team arrived first after nearly two months'travelling.
h Both of them had the ambitious goal of being the first to reach the South Pole.
课本47页 (4)Choose the correct options to complete the story about an exploration into the Amazon rainforest.
After a lot of 1 prepare / preparation, Joseph Lockwood and Philippa Amos were finally
ready to start their journey into the Amazon rainforest.They were feeling 2 cheer/cheerful
as they sailed down the great river.
Eventually, they got out of the boat and walked into the 3 dark/darkness of the jungle.Neither of them had ever been in such an extreme 4 situate / situation before, using just a compass to find the area where the kind of frog they wanted to study lived.
Suddenly, Joseph, who was holding the compass, tripped and lost it in a river.The situation seemed 5 hopeful / hopeless how would they find the frogs now
But just as they started to feel really 6 sadness/sad and worried that their journey would be
a failure, they saw the frogs they had come to look for!All of their worry was forgotten as they enjoyed the view of the frogs jumping over the water.
课本83页 3 Lesson 3 Choose the correct options.
For millions of years, humans have been involved in the 1 exploration / eruption of the world. We've explored the North and South Poles and made our way all around the globe. Our deep curiosity has formed the 2 base / climate of many greatest historical discoveries such as the discovery of dinosaurs.
Our 3 ambition / landscape to explore soon became a desire to conquer nature. Humans are constantly trying to 4 prove / comment our control over nature, and this has resulted in a 5 breakdown / run-out of our deep-rooted connection to the natural world
.Because of this, in the not too 6 distant / equal future, we may experience large-scale natural disasters. Some people are beginning to make plans in 7 preparation / observation for the end of the world,when massive natural disasters occur and cause extensive damage.
It's certainly not a 8 cheerful / curious thought,but it's important to recognise our impact on nature and the world before it's too late!