阅读理解下面是王林一周的课程表，仔细阅读后完成所给的问题。T-优题课

①Chemistry is everywhere in our daily life.Sometimes it's easy to see.At other times，it can be very hard to see the everyday chemistry at work，but nearly everything you touch has some chemicals（化学物质） in it.

②Chemistry helps to make products for use.Something as simple as toothpaste has at least three chemicals that keep your teeth clean.Other things in your daily life are created by chemistry，such as hair products and soap.Without chemistry，we would never have known that we need soap to get the oil out of clothes.

③Chemistry also helps us understand the world around us.Thanks to chemistry，we know bleach （漂白剂） can't be mixed with vinegar （醋），because the mixture can produce harmful gas.

④Chemistry plays a big role in food preparation.Cooking food causes it to go through a chemical change.That is why cooked food often tastes different from uncooked food.Too much or too little of any chemical material makes a difference to the result of baking （烘焙）.For example，the cake can be too soft or too hard.

⑤Chemistry isn't something that just lives in a laboratory，it's something that you meet hundreds of times in life.Knowing how chemistry works will give you a greater understanding of the life.

（1）What can the chemicals in toothpaste help us？　　

A．	To keep the teeth clean.
B．	To make the teeth strong.
C．	To clean the oil off clothes.
D．	To make the clothes new.

（2）From the third paragraph，we know that 　　.

A．	we can mix bleach with vinegar
B．	the mixture can produce useful gas
C．	we can't mix bleach with vinegar
D．	chemistry can't help us make products

（3）The fourth paragraph mainly tells us that 　　.

A．	cooked food isn't as good as uncooked food
B．	chemistry plays a big role in food preparation
C．	there are no chemical changes while we are cooking
D．	the cake can't be too soft or too hard with chemistry

（4）Which of the following shows the structure （结构） of the passage？（①＝ Paragraph 1）　　

A．
B．
C．
D．

（5）What's the main idea of the passage？　　

A．	Chemistry and food.
B．	Chemistry around the world.
C．	Chemistry and products.
D．	Chemistry in everyday life.

The title：

By the Youth

When we were scared，sad and helpless，you gave us courage，warmth and hopes.

When we had to stay at home to keep away from the illness，you，workers，helped us buy living things；

Leaving your children behind，you worked in the neighborhood every day，you never complained （抱怨） but smiled the whole day.

When we needed all kinds of materials，you，drivers，drove them there without thinking twice；

Running on the streets，between the cities，you made sure things went well as usual.

When we had coughs or fevers，you，，tried your best to save our lives；

Looking after the patients in the hospital day and might，you never gave up until the sick got well.

There are many people doing jobs in silence；

There are many people giving hands without telling their names.

Thanks for your hard work and selflessness.

You're the heroes of the times.

You're the most beautiful in our hearts.

We love you!

（1）We had to stay at home because 　　.

A．	we didn't want to go out
B．	we wanted to avoid the illness
C．	we didn't want to work
D．	we had enough food

（2）According to the poem，the drivers were 　　.

A．	kind
B．	awful
C．	funny
D．	polite

（3）Which can be the best for ？　　

A．	scientists
B．	officers
C．	doctors and nurses
D．	drivers

（4）Why did the Youth write this poem？　　

A．	To show praises.
B．	To show regrets.
C．	To show worries.
D．	To show wishes.

（5）What's the best title for the poem？　　

A．	To the politest people.
B．	To the most beautiful people.
C．	To the cleverest people.
D．	To the most humorous people.

A large number of people in the world eat fast food.Whenever you go into a fast food restaurant，you can see lots of people enjoying their meals there.Do you know in which country people like fast food best？

The English people are the world's biggest fans of fast food，while the French are the least interested in quick meals，according to a survey done last year.

The survey of thirteen countries shows 45% of the English people say they can't give up fast food because it's delicious.And 44% of Americans and 37% of Canadians say the same.

The French，proud of their delicious and high-class cuisine（高端烹饪），don't like fast food.81% of them think it is unhealthy，followed by 75% of the Japanese.

How about the Chinese？How often do you have hamburgers or fried chicken？It doesn't matter whether you like Western fast food or Chinese food.The most important thing is to keep a balanced diet（均衡饮食）.

（1）Who likes fast food best？　　

A．	The Chinese.
B．	The French.
C．	The English.

（2）The survey shows 　　of Americans like fast food.

A．	37%
B．	44%
C．	75%

（3）Why can't some people give up fast food？　　

A．	Because it's cheap.
B．	Because it's safe.
C．	Because it's delicious.

（4）The survey shows 　　of Japanese don't like fast food.

A．	75%
B．	81%
C．	37%

（5）What is the most important thing when we eat？　　

A．	To keep a balanced diet.
B．	To eat something delicious.
C．	To eat well.

Ticket Information

Name：Mulan

Kind：comedy/ action

Country：America

Release date：2020﹣9﹣11

Date：Mon ﹣ Fri 10 a.m.

Sat ﹣ Sun 10 am，8 p.m.

Place：Bubugao Cinema

Duration（时长）：116 minutes

Price：

6 yuan each child or adult （day shows）

6.5 yuan each child or adult （evening shows）

Tickets for children under three are free.

（1）What kind of movie is it？It's a 　　movie.

A．	war and cartoon
B．	cartoon and adventure
C．	comedy and action

（2）Where is the movie from？　　

A．	Japan.
B．	Singapore.
C．	America.

（3）If you are free only in the afternoon，you can watch this movie on 　　.

A．	Sunday
B．	Monday
C．	Friday

（4）How long is the movie？　　

A．	About 1 hour.
B．	About 1.5 hours.
C．	About 2 hours.

（5）Parents should pay 　　if they go with a 2﹣year﹣old son in the evening.

A．	12 yuan
B．	13 yuan
C．	19.5 yuan

Mrs.Luo is a teacher.She asked her students to hand in their homework through a QR code （二维码）. "When students finish the homework，they keep it on We Chat.So I can check their homework everywhere using my computer or mobile phone，" said Luo.

Most students like the new way and think it is interesting. "We are living in the formation age Many students like to work with computers，which makes laming more fun，" "said Tingting，a student of Luo's.

"The paper is not easy to keep，but the code is easy to keep and share，" Luo said. "It is worth trying to use new technology in education.Education itself is a kind of creation.I don't want my students to fall behind the times， "

However，some parents are worried.They are afraid that their children will spend too much time on computers and little time communicating with teachers.But in fact，it is unnecessary.Students still need to information in books and write it down when they do their homework，which doesn't take them too much time.As for teachers，it allows them to check the students' work at any time.And it is also an easy way to share homework with other students.

（1）How did Mrs.Luo ask her students to hand in their homework？　　

A．	Through e﹣mail.
B．	Through the post office.
C．	Through a QR code.

（2）What do most students think of the new method？　　

A．	Interesting.
B．	Boring.
C．	Difficult.

（3）Mrs.Luo finds the new method can let students 　　.

A．	A hand in homework in time
B．	improve their study
C．	not fall behind times

（4）Which phrase can be put in the underlined place 　　

A．	look out
B．	look up
C．	look after

（5）What does the passage mainly talk about？　　

A．	A new way to keep homework and its advantaged.
B．	A new way to hand in homework and its advantage.
C．	A new way to do homework and its advantaged.

TIME	MONDAY	TUESDAY	WEDNESDAY	THURSDAY	FRIDAY
8:00-8:45	Chinese	Biology	Physics	Geography	Chinese
8:55-9:40	English	Chinese	Math	English	Chinese
9:50-10:35	History	Math	English	Chemistry	English
10:45-11:30	Math	Art	History	P.E.	Physics
11:30-1:00	NOON BREAK
1:00-1:45	P.E.	English	Politics	Biology	Music
1:55-2:40	Politics	Geography	Chinese	Math	Self-study