内容正文:
Unit 5 Signs
阅读专项
Passage1科学与技术
难度:★★★★
建议用时:8分钟
Computers are useful and helpful in our life.The first
computer,.ENIAC(电子数字积分计算机),was born in 1946
in America.It is very big and heavy.But today,computers
are in different shapes and sizes.They are becoming better.
The desktop is a computer with a screen,a keyboard and the
main unit.You can see it on a desk.It is easy to use.Today,
many people like to use the laptop.The laptop is small and
light.So,people take laptops everywhere.They can work,
shop and study on their laptops.But how to look after them?
Remember the following things when you use your computer:
Kepyour computer in a cool,drymD
for it.
Do not work in the too cold or hot places.The best
temperature is 16℃~26℃.
(
)3.
Pieces of food
and a little water in the keyboard are also bad for a computer.
Keep your screen clean and do not have it too bright.
It's bad for your eyes.Some people wear different
glasses when they use a computer.
阅读短文,完成下列各题。
(一)选择正确的答案。
()1.Which computer is good for you to carry when you
want to take a trip?
A.ENIAC.
B.A laptop.C.A desktop.
)2.What does the underlined word“Damp”mean?
A.脏乱
B.潮湿
C.寒冷
(二)选择对应的标识填入文中括号内,并在横线上填写一个
合适的句子。
A
B
17
蓝醒
正确率:
/3
■词汇屋
better /'beta(r)/adj.
较好的,更好的
screen/skri:n/n.屏幕
laptop /'laeptpp/n.
笔记本电脑
拾贝区
use的用法
1.作动词,意为“使用”,
use sth..to do sth.意
为“使用某物做某
事”。如:
People can use wood
to make paper.
人们可以用木头制
造纸。
2.作名词,be of use意
为“有用;有帮助”,相
当于useful。
用所给词的适当形式
填空。
1.The book is
(use)to students.
2.I use the computer
(watch)a
film.
难度:★★★★★
■词汇屋
scan/sken/u.扫描
thick/0k/adj.厚的
thin/on/adi.薄的
once/wAns/ad.曾经
be known for
以…闻名
try one's best
尽某人最大努力
go away消失
⑩拾贝区
for与to的区别
一般情况下,to后面
接对象常带有指向性;
for后面常跟原因或目
的。如:
I often send letters to my
grandma.
我经常给我的奶奶寄信。
Her father bought a
dress for her.
她爸爸给她买了一条连
衣裙。
用to或for填空。
1.I made a cake
Lucy's birthday.
2.Can you give the book
me?
。文化角
Bamboo bends but never
breaks..竹子弯而不折。
Passage2文化遗产
建议用时:10分钟
正确率:/4
Ma Jilin is 80 years old.He lives in Deqing,Huzhou.He
is a good bamboo weaver(编织者).He carefully studied the
QR code(二维码)and made a QR code with bamboo.Scan
the bamboo QR code,and you can participate in()the
online torch relay(火炬传递)of the Asian Games.,
"The first QR code didn't work well,"Ma said,so he
had to make another one.He said that the bamboo strips()
couldn't be too thick or too thin,and that they must be very
neat(整齐的).
"We must do something for the Asian Games,"Ma said.
Ma Jilin came from a family of bamboo weavers.Ma's
grandfather,once opened a shop in the town,making bamboo
baskets,farming tools and other products.He was known for
his good products.
After Ma Jilin retired (from the factory,he tried
his best to study bamboo weaving and made a lot of new and
different woven bamboo products.
"Bamboo weaving is an important part of our cultural
heritage(文化遗产),”Ma said..“We must stop this traditional
skill from going away.
文化遗产是中华文化的精髓,是中华文化源远流长的重要见
证。根据马大伯的故事,回答问题。
1.What does Ma Jilin do?
2.[代词指代题]What does the word“they”refer to?
3.Why did Ma Jilin make the bamboo QR code?
4.Who opened a shop to make bamboo products?
18
写作专项介绍标识
讲解视频
同学们,本单元我们通过阅读Mike、Helen和Tim三位小朋友在购物中心里发生的故
事,学习了关于警告和禁止的部分标识,掌握了一些常见标识的含义和表达。让我们用上
所学的标语让身边的世界变得更加安全吧!
写作思路
Look at the sign near the river.It
[写法]
means“No swimming'”.We can't swim in
the river.There is a sign near the tree.It
开头:表明所要描述标识的特定场所,
means“No climbing'”.So we can't climb up
限定文章表述范围,使文章更具针对性。
the tree.The sign on the wall means "No
主体:根据一定的空间顺序描述标识,
littering".We can't litter anywhere.
使文章更有条理性;正确使用时态和不同的
We should know the signs and follow
标识表述方式,使表达更准确、多样。
them.
结尾:提出倡议,宣扬正确的行为方式
或价值观。
小试身手
[常用时态]一般现在时、一般过去时
一、
翻译句子。
[参考词汇]sign,in the park,river,no
1.这个标识的意思是你不能饮食。
swimming,can't,tree,no climbing,build-
ing,no littering
2.我们不能在这里乱扔垃圾。
[参考句型]
开头句:There are..
二、写作。
中间句:1.Look at the sign..2.It
请以“The signs in the library'”为题,写
means...
3.We can't...4.There
一写图书馆的标识,不少于50词。
is...5.The sign on the wall means...
The signs in the library
结尾句:We should..
典型例题
请根据提示,以“The signs in the park'”
为题,用所学标语写一测温馨小提示吧。
要求:语句通顺,语法正确,不少于
50词。
[范文]
The signs in the park
There are many signs in the park.
19三、1.A解析:根据“The university is closed to
visitors on Mondays during the time.”可知,清华
大学在7月13日至8月11日对游客开放期间,周
一是不对游客开放的。2.C解析:根据ach
visitor can only visit the university once可知,每
一个游客只能在开放期间游览一次。3.C
解析:根据“Each visitor can only..and book for
three people going with you.”可知,一名游客预定
游览清华大学,可以有三人随同游览。4.B
解析:根据“It will be open during summer and
winter vacations,holidays and weekends..”可知,
北京大学在寒暑假、节假日和周末对游客开放。
四、One possible version:
There was only a small house in my old
school twenty years ago.There weren't many
students.Now there are many tall buildings in
my school.We have a big gym.We can go to the
library and read books there.We can have lunch
in the canteen.What a nice school now!
Unit 5 Signs
阅读专项
解照
视
频改
Passage 1
(一)1~2.BB
(二)C Do not eat or drink.
拾贝区:l.useful2.to watch
Passage 2
1.He is a good bamboo weaver.2.It refers to
the bamboo strips.解析:根据“He said that the
bamboo strips couldn't be too thick or too thin,
and that they must be very neat..”可知,竹条不能
太厚也不能太薄,同时它们必须非常整齐。由话语
的延续性,我们可以推断出they所指的是bamboo
strips.3.Because he wants to do something
2
for the Asian Games.4.Ma's grandfather.
拾贝区:1.for2.to
写作专项
缓
-,1.The sign means you can't eat or drink.
2.We can't litter here.
二、One possible version:
The signs in the library
There are many signs in the library."No
talking"means we should keep quiet."No eating
or drinking"means we shouldn't eat or drink
there.“Keep quiet”means we shouldn't make
much noise in the library."No littering"means
we should put rubbish in the bin.If we are in the
library,we should follow the rules.
Unit 6 Keep our city clean
讲拍
阅读专项
解照
视批
频改
Passage 1
(一)1.A解析:根据“Plants usually make more
plants or reproduce with seeds.”可知植物通常用
种子繁殖更多的植株。2.B
()1.land 2.move 3.think 4.seeds
5.leaves
拾贝区:Most of his friends
Passage 2
l.F解析:根据“In Australia and the US,some
primary schools ban it on school computers.”可
知,在澳大利亚和美国,一部分小学禁止在学校电
脑上使用ChatGPT。2.T解析:根据赵渊明
观点中的“I think it's a cheat.”以及吴思雨观点中
的“I also think it's a cheat..”可知,他们都认为用
ChatGPT做作业是欺骗。3.F4.T
拾贝区:l.Watching films2.reading without