北师大版（2019）必修第二册Unit 5 Humans and nature Lesson 1 A Sea Story 词汇知识点课件(共18张PPT)

(共18张PPT)
Language points
Ｕnit５
Lesson 1　　　　
All at once, the sky was covered with dark clouds and in less than a minute we were in a terrible storm.
1
句意: 突然， 天空被乌云笼罩，刹那间，我们就被卷入了可怕的风暴中!
①All at once, his name crowded in my mind．
②All at once, the customers crowded into the store.
all at once = suddenly 突然间，刹那
突然，他的名字跃入我的脑海。
突然, 客人们冲进这家店里。
句意: 突然， 天空被乌云笼罩，刹那间，我们就被卷入了可怕的风暴中!
The garden is covered with cherry tree flowers so that it looks as though it might be covered with pink snow．
These seeds must be covered with a layer of earth.
be covered with = to lie or spread over the surface 被......覆盖
All at once, the sky was covered with dark clouds and in less than a minute we were in a terrible storm.
2
整个花园满是樱花， 看起来好像是铺着一层粉色的雪。
这些种子必须盖上一层泥土。
In the end, a boat picked me up.
3
句意: 最后，一条船上的人把我救了起来。
The survivors were picked up by fishing boats from a nearby village．
幸存者被附近村庄的渔船救了起来。
翻译句子：
The trucks were waiting at the warehouse to pick up their loads.
pick up 接载，搭乘（人）
货车正在仓库等着装载货物。
收拾
Children, it's time to pick up and have supper.
孩子们, 该收拾吃晚饭了。
The moment I heard the word I became very frightened.
4
句意: 一听到这个词，我恐惧至极。
The moment she was out of sight she broke into a run.
I'll report back the moment I have located him.
the moment 从属连词，表示“一......就”, 引导时间状语从句，意义上和as soon as相近。
我一找到他就马上汇报。
她一走出众人的视线就开始飞奔起来。
单句填空
(1)　　　　　 soon as relations improve they will be allowed to go.
(2)He fell in love with the place 　　　　　moment he came here.
As
the
One day, my two brothers and I were
coming back from the islands where we
often risked going and got more fish than others.
5
句意: 有一天，我和我的两个兄弟从我们经常去 探险的岛屿返程，我们从这个岛屿上抓到了比其他人更多的鱼。
where引导的定语从句
先行词
关系副词
The fishermen were my old friends, but they were unable to recognise me.
6
句意: 那些渔夫是我的老朋友，但他们已经认不出我了。
recognise: show approval(同意，批准) or appreciation of sth./sb.
认出，识别出;认可
I can recognise the actor but can't put a name to him.
They respect my work and recognise my qualities.
我认得这个演员,但是不记得他的名字了。
他们尊重我的工作,并且都认可我的能力。
【归纳拓展】
(1)survive 在...幸存下来
survive on 靠……存活
(2)survivor n. 幸存者;生还者
survival n. 幸存
A fisherman is trying to survive a storm.
7
句意：一个渔夫正试图躲过暴风雨。
用survive的适当形式填空
(1)The film Titanic is based on an experience of a 　　　　　.
(2)A lot of small companies are fighting for 　　　　　.
完成句子
(3)幸运的是,他在车祸中幸存了下来。
Fortunately,he 　　　　　 　　　 　　　 　　　　　.
(4)这家人靠这么点薪水难以生活。
The family can’t 　　　　　 　　　　　such a small salary.
survivor　
survival
survived the car accident　
survive on
(2) be frightened to do sth害怕做某事
be frightened to death 吓得要死
The moment I heard the word I became very frightened.
8
句意：我一听到这个词就变得非常害怕。
(1) frighten vt.使惊吓;使惊恐
frightening adj.令人害怕的
frightened adj.害怕的；受惊的
运用frightened的适当形式完成句子。
(1)—Why do you have a 　　　　　look
—Because you almost 　　　　　me to death by your 　　　　　mask(面罩).
(2)Do you like to see 　　　　　(frighten) movies
(3)　　　　　 (frighten) by the accident,the little girl cried.
(5)想到此事可能会再次发生就令人不寒而栗。
It is to think that it could happen again.
完成句子
(4)He is frightened 　　　　　　(look) down from the top floor of the building.
frightened
frightened
frightening
frightening
Frightened
to look
frightening
curious adj.好奇的;求知欲强的
(1)be curious about 对……好奇
be curious to do sth 很想做某事
(2)curiously adv. 好奇地;奇怪地
curiosity n. 好奇心
out of curiosity 出于好奇
After a while, I became curious about the whirlpool itself.
9
过了一会儿,我开始对漩涡本身感到好奇。
单句填空
(1)People have always been curious 　　　　　how life on the earth began.
(2)Little John has 　　　　　　(curious) about all the things he has met.He found a soap and tasted it yesterday.
(3)I am curious 　　　　　　　　(know) what he has said.
(4)The little boy looked at the magician 　　　　　(curious).
完成句子
(5)出于好奇, 她读了那封信。
She read the letter 　　　 　　　 　　　　　.
(6)我们对新邻居很好奇。
We 　　　 　　　 　　　　 　　　　the new neighbour.
about
curiosity　
to know
curiously
out of curiosity　
are very curious about
equal adj.相等的;相同的　v.比得上;等于 n.同等的人;相等物
...the second, between two objects of equal extent, round objects fell down less rapidly...
……第二,在两个同等长度的物体之间, 圆形物体下落的速度更慢…
10
【归纳拓展】
(1) be equal to 胜任;相等（形容词 adj.）
equal sb in sth 在某方面与某人匹敌（动词 v.）
have/has no equal 无与伦比;没有对手（名词 n.）
(2) equally adv.平等地;同样地
equality n.平等;相等
单句填空
(1)The architecture here is equal 　　　　　any in the world.
(2)No one can equal him 　　　　　strength.
(3)Boys and girls are 　　　　　;and they should be treated 　　　　　,
but in many places in the world many girls are still struggling for
　　　　　.(equal)
(4)Fitness is important in sport,but skills are 　　　　　(equal) important.
同义句转换
(5)No one can equal him in basketball.
→He has 　　　　 　　　　　in basketball.
to
in
equal
equally
equality
equally
no equal
Without waiting,I jumped into the sea to try and escape.
没等多久,我跳进海里试图逃跑。
11
【归纳拓展】
escape from 从……逃跑,逃脱 escape doing sth 逃脱做某事
单句填空
She managed to escape 　　　　　the burning car.
from
太平梯
fire escape太平梯,安全梯;安全出口
Thank you!