Unit 13 We're trying to save the earth! Section B Period5 复习加self check课件64张

Section B Self Check +Review
Period 5
Unit 13 We’re trying to save the earth!
1. 扔掉/捐赠/把…...收起来
2. 被好好利用
3. 有创造性思维
4. 听说Amy
5. 一个很不寻常的女人
6. 为某人建造某物
用垃圾为她自己建造一个房子
7. 被拆除的旧建筑
throw/give/put away ...
be put to good use
have a creative mind
hear of Amy
a most/very unusual woman
build sb. sth.
build herself a house out of rubbish
old buildings that were pulled down
Task 1 Review(复习)
短语
8. 被上下颠倒
9. 她的房子前面的大门
10. 得奖
11. 对我们大家是一种鼓舞
12. 唯一一个擅长回收利用的人
13. 使用人们不再穿的旧衣服
14. 创建网站
开一家小商店
建立一个主题公园
turned upside down
the gate in front of her house
win a prize
an inspiration to us all
the only one who is good at recycling
use old clothes that people don't wear anymore
set up a website
set up a small business
set up a theme park
15. 在网上卖东西
在网上买东西
16. 向人们展示环保的重要性
17. 给我们带来快乐
18. 使......恢复生机
sell sth. online
buy sth. online
show people the importance of
environmental protection
bring happiness to us
bring ... back to life
19. 如果你有创造思维，没有什么是废物。
Nothing is a waste if you have a creative mind.
20. 几年来她一直这样做。
have/has been doing
She has been doing this for a few years now.
21. 这种艺术不仅可以给他人带来快乐，而且也表明了只要有一点
创意，即使是冰冷坚硬的铁也可以恢复活力。
Not only can the art bring happiness to others, but it also shows that
even cold, hard iron can be brought back to life with a little creativity.
Review(复习)
句子
22. Wuhan is known ______ its beautiful scenery.
23. Zhong Nanshan is known ______ a great scientist.
Review(复习)
难点辨析
for
as
Task 2 Reading strategy(阅读策略)
Derivation(派生法)：
在一个单词前面或后面加上一个词缀构成新词，这种构词法叫作派生法。
Prefix(前缀):
加在单词前的词缀叫前缀
Suffix(后缀):
加在单词后的词缀叫后缀
luck (n.)
lucky (a.)
unlucky (a.)
happy (a.)
unhappy (a.)
happiness (n.)
前缀变意
后缀变性
Why do we learn prefixes and suffixes?
为什么我们要学习前缀和后缀?
燚
yì，火燃烧的样子
?
yè，鱼多的样子
猜词
背词
前缀 prefix

1. un-?不，非
uncertain
unreal
uncomfortable
unfriendly
2.?in-?不，无，非
inhuman 不人道的
incorrect 不正确的；不对的
indirect 间接的；迂回的
3.?im-?不，无，非，常用在p,?b,?m开头的单词前
impossible
impolite
4. dis-
<1> 不，非
disappear
discover
disagreement
<2>分开，分离
discuss 讨论
dismiss 解散；开除
5. mis-?错误
mistake =mis-错误+ take拿，→错误
mislead =mis-错误+lead引导→误导,
misunderstand =mis-错误+understand理解，→误解
6. re-?
<1>再，重复
recall 回想
remind 提醒
reuse 重复使用
recycle 再循环
review 复习
repair 修理
<2>回，返
return
7. bi-?两个、双边的
biweekly 双周刊 (bi+ week星期+ly→两星期)
bicycle 自行车
8. inter-?相互、交互、在一起
interview 面试
international 国际的
9. ?tele-?远
telephone
television
telescope 望远镜
10. sub-?在…...下，次，亚，副
subway?地铁
subtitle 副标题
11. com-/con- 一起
concentrate 专注于
contest 比赛
company 公司
compare 比较
12. over- 过度, 过分
oversleep 睡过头
overwork?过度劳累
overcrowded?挤满的

13. pre- 预先
preview 预习
prepay 预付
preschool 学前的
14. super- 超级
supermarket
superpower 超级大国
15. under- 在......下
underground 底下的
underworld 黑社会；阴曹地府
16. uni- 整体的，统一的
uniform 制服：uni- +form 形式
the United States of America →USA
后缀 suffix

一. 名词后缀
1. -or/er/ess/ist 从事某种职业的人；人
director
singer
driver
actress
waitress
tigress
pianist
tourist
terrorist
2. -eer 从事......的人
pioneer 开拓者
volunteer 志愿者
3. -ese 民族、语言
Chinese
Japanese
Taiwanese
4. ion/sion/ation/action/ition 动作、状态
attraction
protection
pollution
creation
decision
revision
examination
consideration
invitation
inspiration
repetition
competition
satisfaction
5. -ance, -ence 表状态，行为，性质
entrance
appearance
importance
confidence
difference
6. -ing 行为，状态；与行为有关的物品
building
recycling
feeling
dancing
7. -ness 状态，性质
illness
sickness
kindness
darkness
8. -ity 性质、情况、状态
activity
ability
creativity
electricity
9. -ship??情况，性质，技巧，技能及身份，职业
hardship 艰难?
membership 会员
movement 运动
management 管理
10. -ment 行为，状态，性质
二. 形容词后缀
1. -ful??充满，具有…...性质的
wonderful
beautiful ?
colorful
2. -y 表性质
healthy
cloudy
sleepy
wealthy
sandy
3. -ing 使人......的
boring
exciting
outstanding
4. -ed 感到......的，已......的，被......的；
有......的
surprised
bored
talented
balanced
5. -al ......的
traditional
international
natural
personal
6. -able, -ible 能够
comfortable
unforgettable
readable 可读的
sensible 意识到的
7. -less?没有、无
careless
useless ?
meaningless
harmless 无害的
8. -ly 有......特征的；属于......的
lonely
lovely
friendly
lively
daily
9. -ous, -ious 充满的
dangerous
famous
humorous
nervous
serious
curious
various
10. -ive 有......性质的, 有......作用的, 属于......的
active
creative
expensive
talkative

11. -ic, -fic, -ical ......的
electric
magic
musical
physical
historical
chemical
medical
scientific
12. -ern ......方向的
eastern
southern
western
northern
13. -en 由......制成的
wooden
golden
woolen
三. 副词后缀
1. -ly 状态、程度、方式、......地
suddenly
really
usually
finally
slowly
widely
2. -ward/wards 向......地
backward 向后
forward 向前
afterwards 以后；后来
p. 104 Self Check: 1. Write different forms of the words.
v. – n. n. – adj.
pollute – fame –
act – wood –
protect – science –
inspire – health –
build – south –
create – care –
pollution
action/or/ress
protection
inspiration
building/er
creativity/ion/or

famous
wooden
scientific
healthy
southern
careful/less
adj. – n. adj. – adv.
different – slow–
important – wide –
sudden –
real –
difference
importance
slowly
widely
suddenly
really
p. 103 2d 用前缀和后缀写出它们的派生词
rethink (v.) 重新考虑
thinker (n.) 思想家
thinking (n.) 思想；想法；见解
(a.) 思想的；有理智的
Self Check
1. Write different forms of the words. Then add more to each group.
v.— n.
pollute ---
act ---
protect---
inspire ---
build ---
create ---
farm ---
sing ---
travel---
drive ---
run ---
write ---
pollution
action
protection
inspiration
building
creation
farmer
singer
traveler
driver
runner
writer
n. — adj.
fame ---
wood ---
science---
health ---
south ---
care ---
rain ---
cloud---
luck ---
help ---
color ---
day ---
famous
wooden
scientific
healthy
southern
careful
rainy
cloudy
lucky
helpful
colorful
daily
adj.— n.
sunny ---
noisy ---
harmful ---
beautiful ---
different ---
important---
woolen ---
sun
noise
harm
beauty
difference
importance
wool
2. Match each statement with the grammar
structure.
Statement
Grammar
The river used to be so clean.
Present progressive
We have seen many changes in the environment.
Modal verbs
People should take public transportation more.
Passive voice
The river is polluted by factories.
used to
The air pollution is getting worse and worse.
Present perfect
3. Write ways to cut down on these kinds
of pollution.
Kinds of pollution
Ways to cut down
water pollution
land pollution
noise pollution
air pollution
Stop factories from throwing waste into rivers.
Try not to use plastic bags when shopping
Cut down the number of cars.
Reduce the number of factories that burn coal.