we are safe.
We mustn't bring restricted knives or things to our school because these things may cause serious prob-
lems.Do not have a bath in rivers or ponds by ourselves without our parents'permission.And,we should
be friendly to others so fighting is strongly banned.Make sure that we should always pay attention to the
traffic on our way to school or home.Furthermore,if we meet some emergency,we must call for help from
the police or our teachers.What's more,food safety is very important to us.We should not go out to eat
fast food.There are also some unsafe food in restaurants,such as unhealthy oil.
In a word,following these safety rules above can make us live in peace.
第17课时Book8下Unit1
-、1.B2.D3.A4.C5.E
二、1.B2.D3.A4.C5.D6.A7.B8.C9.D10.A11.B12.A13.C14.B
15.C
三、1.E2.A3.C4.D5.F
,1.because 2.Services 3.improve 4.tired 5.air 6.Other 7.new 8.mistake 9.different
10.crowds
五、One possible version:
I have changed a lot！
My life has changed a lot in the last three years.I used to be thin,but now I am a little fatter.I used to
have curly hair,but now I have short straight hair,because I am busy with my study.I have made much
progress in English,I used to be weak in it.But with my English teacher's help,now I often get good scores
on my English exams.What's more,I'm more outgoing than I used to be.I used to be afraid of speaking in
front of people.But now I can give a speech in public.I've also made many friends.
These are my changes.What about yours
第18课时Book8下Unit2
-、1.C2.D3.E4.B5.A
二、1.C2.A3.B4.D5.B6.A7.C8.A9.D10.C11.B12.D13.B14.C
15.B
1.In Qinghai Province,China.2.About 105 square kilometers.3.Its wonderful views.4.Ever-
y July and/or August.In July and/or August.5.To deal with altitude sickness.
1.beautiful 2.what 3.countries 4.to visit 5.but 6.finding 7.hardly 8.many 9.Even
10.better
五，One possible version:
Everyone has experiences of exploring.I was very curious about the Forbidden City when I was little.
Who lived in it How many rooms are there I asked my parents to buy me some books about its history.I
also went online to search for some information about different buildings in the Forbidden City.To learn it
better,I even bought a model of it!
Exploration has made me creative.It helps me to learn about things I don't know.If we carry on explo-
ring.we will learn more and make more progress.
14-第18课时
Book8下
Unit 2
一、补全对话
根据对话内容，从对话后的选项中选出能填入空白处的最佳选项。
A:Good morning,Helen!
B:Good morning,Frank!We are leaving junior high school after the exams.I am very
sad.
A:Me,too.
B:1.
A:Mr Brown.He was always patient with us.
B:Yes.He guided us to do a lot better in science.Do you have any other special mem-
ories
A:2.
You all helped me to look for it.
B:I remember that.Our school life was unforgettable.
A:You are right.3.
B:I hope to pass the exams to get into a good senior high school.
A:I believe in you because you are the most excellent in our class.4.
B:Your plan is quite good.I think you'll be successful.By the way,we'll have a grad-
uation party after the exams.5.
A.Sure.It's a moment we have a get-together.
B.That will be great.
A.Would you like to come
B.But I'm going to an art school.
C.Which teacher will you miss the most
D.I remember losing my schoolbag in Grade 7.
E.What do you hope to do after you graduate
二、完形填空
阅读下面的短文，掌握其大意，然后从各题所给的四个选项中选出一个最佳答案。
I was on a train in Switzerland.The train came to a stop and the worker's 1 over
the loudspeaker sent a message in German,Italian,and French.I'd made the 2 of not
learning any of those languages before my vacation.
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