American people like to say “Thank you” when others help them or say something kind to them. People in many countries do so, too. It is a very good habit.
You should say “Thank you” when someone passes you the salt on the table, when someone walking ahead of you keeps the door open for you, when someone says you have done your work well, or you have bought a nice thing, or your city is very beautiful. “Thank you” is used not only between friends, but also between parents and children, brothers and sisters.
“Excuse me” is another short sentence they use. When you hear someone say so behind you, you know that someone wants to walk past you without touching you. It's not polite to break others when they are talking. If you want to speak to one of them, say “Excuse me” first, and then begin talking. You should also do so when you begin to cough or make any noise before others.
Let's learn to say “Thank you” and “Excuse me”.
1.You should say “Thank you” when ________ .
A.you say something kind to others B.you help others
C.someone helps you D.you want others to help you
2.From the passage we know “Thank you” is ________.
A.used in the world B.used more often than “Excuse me”
C.used only by Americans D.used only between friends
3.You should say “Excuse me” if you want to ________.
A.cough B.make some noise C.go first D.all of the above
4.When you are going to ask someone to tell you the way, you should say “________”.
A.Thank you B.That's very kind of you C.Excuse me D.I'm sorry
5.This passage mainly tells us the way ________.
A.to be happy B.to be polite C.to help others D.to learn from Americans
There are 22 boys and 22 girls in Ms. Wang’s class. The bar chart shows us their ways of going to school. Read the bar chart and find out more information.

1.How many students are there in Ms. Wang’s class?
A.22 B.44 C.66 D.88.
2.There are ________ boys who ride bicycles to go to school.
A.2 B.4 C.6 D.7
3.What does “bar chart” mean in Chinese?
A.柱状图 B.饼状图 C.折线图 D.表格
4.________ girls walk(s) to school.
A.All B.Most C.Some D.No
5.After reading the passage, we can know ________.
A.six girls go to school by motorcycle B.four girls go to school by bicycle
C.three girls go to school by bus D.ten girls go to school by car
The name “junk food” first appeared in 1972. Over the years, it has become popular_______ many people. People like it because they don’t need to spend much time _______. In fact, some junk food sometimes tastes _______.
What is junk food? This is a difficult question. Different people may give different _______. For example, hamburgers and French fries are junk food.
Other foods, such as roast potatoes and bread, are not junk food _______ they have a little nutrition (营养). Also, candy and soft drinks are junk food because they have a lot of sugar, but honey and juice _______ not.
Junk food has a lot of fat, salt or _______. Scientists believe that eating a lot of junk food makes people get fat. People _______ also have heart disease and tooth problems if they eat _______ junk food. Although many people agree that junk food is __________ they still love it.
1.A.between B.among C.in D.by
2.A.wait B.to wait C.waiting D.waited
3.A.good B.well C.wonderfully D.beautifully
4.A.questions B.answers C.problems D.messages
5.A.but B.because C.although D.so that
6.A.do B.does C.is D.are
7.A.water B.color C.sugar D.nutrition
8.A.can B.need C.may D.have to
9.A.much too B.too much C.too many D.many
10.A.healthy B.unhealthy C.delicious D.sweet
—Did you have fun in the party?
—________. We did many fantastic activities.
A.Not much B.Of course C.No problem D.My pleasure
It is reported that ________ people throw plastic bags along this street every day.
A.hundreds of B.hundreds C.hundred of D.hundred
With the development of science, robot cooks ________ in our families in the future.
A.appear B.will appear C.appeared D.are appearing
