Transcript What is the sun?

large
≈1.3million
the earth
the sun
huge
big
the moon
the Solar System
the moon-a satellite
the sun -a star
stars
near to
380,000km
far from
150,000,000km
bright
the Earth -a planet
The eight planets of our solar system
Mercury
水星
Earth
Mars
火星
Saturn
土星
Pluto(被除名)
冥王星
Venus
金星
Jupiter
木星
Uranus
天王星
Neptune
海王星
Read and choose:
(
(
small
)1. The sun is very _________.
A. bigger
B. small
C. Huge
D. biggest
star
) 2. The sun is a __________.
A. planet
B. star
C. huge
( ) 3. The Earth is _________.
D. small
a planet
B. star
(
B. a star
C. stars
D. a planet
from
) 4. My home is not far _________ my school. It’s
near___________ it.
to
A. to… to
(
B. from … from
C. to … from
D. from…to
bigger
) 5. The sun is _________ than the Earth.
A. big
B. the biggest
C. bigger
D. smaller
Quiz：Aswer the questions:
1.Which one is heavier, the Earth or the moon?
2.Is the sun a star or a planet?
3.Is the Earth a star?What is it?
4.Is your home far from your school?
5.Which one is the biggest, the sun, the Earth or
the moon?
6.Why is the sun brighter than the other stars.?
Because the sun isspace
much nearer to
the Earth than the other stars.
Guangzhou is much nearer to Shenzhen
than Beijing.
much heavier
Himalayas
much bigger
than
Wutong
Mountain
much taller
than
Questions:
1.Which star is much nearer to the Earth
than the other stars?
2.What is much heavier than the moon?
3.What is much bigger than the Earth?
4.Why can you see the moon in the sky at
night?
We all live on the earth, The earth turns round once a
day. As it turns , some people see sunrise and day comes
to their houses; at the same some people see sunset and
night comes to their houses.
The Earth moves in another way,too. If it travels round
the sun in an orbit towards the sun, it is summer on that
part of the Earth , Half a year later, the Earth goes round
to the other side of its orbit. That part of the earth is now
farther away from the sun and has it winter and the other
part has its summer, Between wummer and winter, both
halves of the earth are the same distance from the sun.
Then they have spring and autumn. As the earth goes
round in its orbit, we have our for seasons go on and on.
The first four planets
The sun
The 4th Mars
The 3rd The Earth
The 2nd Venus
The 1st Mercury
Read the sentences :
1.The Earth is one of the hottest
planets in the solar system.
2.The Earth is the biggest of the
four planets.
3.In fact the sun is the biggest thing
in our solar system.
Jam
fat
Jam is one of the fattest boys in the
school.
黄山
泰山
庐山
华山
…is one of the
most famous
mountains in China.
Koko
Koko
Jenny
…is one of the youngest girls
Lily
Listen to the sentences carefully:
1. The Earth is a planet. It’s much lighter than the sun.
2.The moon is bright at night . It’s a star.
3.The sun is the biggest thing in space.
4.Mercury is the smallest and hottest planet.
5.Don’t look at the sun .It’s bad for your eyes.
6. The Earth is one of the hottest planets in the solar
system.
根据问题背诵B2.
1.Are there any planets near to the sun?
2.Is the sun a planet? What is the sun?
3.Is it big ? Is it hot?
4.According to the planets ,what ‘s the order of
the Earth?
5. Is the earth very hot?Is it near to the sun? Is it
big?
6.Which is the smallest planet?
Bill
Alice
much fatter
David
the heaviest
the smallest
First watch the Koko CAI, then answer the following
questions.
• C. A day in space
•
•
•
•
•
scientist
1.Dr. Zhang Ling is a _______.
station
2.She works in the space
__________.
3.In the morning,…
4.In the afternoon,…
5.In the evening,…
Paragraph1:
1.What’ s Dr.Zhangling?
2.Where does she work?
Paragraph2:
1.What does Dr.Zhang do in the morning?
2.Is it easy to make new medicines in space?Why？
3.What does Dr.Zhang do in the afternoon?
4.How does she walk in space?
Paragraph3：
1. What does Dr. Zhang see outside the window
in the evening?
2. How often does she see the sunrise or sunset
in space?
3. When does she go to bed ?
4. How does she sleep? Why?
Which is wrong?
1.Dr.Zhang is a scientist .She works in space.
2.It is easier to make new medicines in space
because there is no gravity.
3.Dr.Zhang can see sunrise every 45 minutes.
4.It is difficult to walk in space.
5.The spacecuits are heavy in space but light on
Earth.
选词填空：
( )1.Which is ____, the pen or the pencil?
A. long B. longer C. longest D.the longest
( )2.His car is ____ of the three.
big B bigger C. the biggest D. biggest
( )3. The postman’s bag is _____ my bag.
A.heavy B.heavier C.heavier than D.the heaviest
4.Which is____ ,a cat, a girffe or an elephant?
light B. lighter C. lightest D. the lightest
5.What’s the name ____ this lake?
A. for B.of C. in
( )6. The longest river ____ China is the
Changjiang River.
A. in B. of C. for
( )7.Elephants are the heaviest animals _____
land.
A.in
B. at C. on
( )8.The longest wall ____ the world is the
Great Wall . A.in
B. at C. on
( )9.Tony woke _____ at seven o’clock
yesterday.
A. up B. on C. in
( )10. It was very windy _____ morning.
A. today B. today ‘s C. this
用所给的词的正确形式填空。
1. Which is _____ , the ruler or the pen? ( long )
2. This red apple is ___ than the green apple?(sweep)
3. Don’t be ____ again.(late) .Come here_____
tomorrow.(early)
4. Tim is ________ boy in his class.( young)
5. Mr.Chen is _____. But Miss Wang is ____ than
he.(young)
6. Who is _____________,Tim,Tom or Sam? (tall)
第一架载人飞船（theUSA)
Shenzhou 6
• 2005年10月17日，神舟6号飞船返回仓顺利着陆。神舟6
号在我国航天历史上实现的两大突破:第一次多人太空飞
行 ;神舟六号此次出征搭乘两名航天员。第一次多天飞行
费俊龙、聂海胜目前是中国日行最远、在太空中生活时间
最长的人。
• 神舟六号上进行的实验是中国第一次有人参与的空间科学
实验。人是载人航天的核心,人的参与将使空间科学试验
实现质的飞跃。第一次改进座椅着陆缓冲功能神舟六号第
一次改进了座椅的着陆缓冲功能,不仅保护了航天员,还能
让航天员在返回途中座椅提升时仍然可以看到舷窗外的情
况。
Questions;
1.What was the first living thing
to fly
around the earth?
2. When did man first come to
space?
3.When did people firstwalk on
the moon?
4.Who was the first person from
China in space?When did he go to
space?
Activity
Neil Armstrong walked on the
moon
Valentina Treeshkova went into
space.
Yang Liweiflew around the
Earth.
Sputnik2, with Laika the dog
inside, went into space.
Yuri Gagarin circled the earth
for 108 minutes.
Date
Order
Test for Unit 3 Space
Class :
Name :
Ⅰ.哪个答案最好，请选准(10%)
1.Shanghai is one of ______ cities in China.
A.big B.bigger C.biggest D. the biggest
2.The moon is ______ smaller than the earth.
A. more B.much C.many
D. most
3. Is your uncle’s hone far ______ here?
A. from
B. to
C./ D. for
4. The Changjiang River is _______ longest river in China.
A. the
B. one of C. not D. much
5.The sun is much ______ than the other stars in space.
A. brigher B.bright C. brightest D. more bright
6. Mr King is ______ teacher in the school.
He is _____ than any other teacher.
A .the oldest, old
B, one of the oldest
C.the oldest,older
D. older, the oldest
7.______ fact he didn’t do his homework at all,he watched TV all
night. A. On B. At C. In D. After
8. She got up so early that morning and she saw the
beautiful_______.
A. sunrise
B. sunset
C. moon
D. stars
9. Her brother is a ______ of few words.
A. people B. person C. peoples D. persons
10. Sam is ______ tallest boy in the class.
A. the B. one of C. one of the D. much
Ⅱ.请用括号里的词的适当形式填空10%
1. The ____ (one) day of a week is Sunday.
2. I live on the _______ ( twelve) floor of this building.
3. Last year, I _______ ( fly) to New Zealand and had a nice holiday
there.
4. Betty wants to be a _______ (science) when she grows up.
5. Shenzhen is much _____ ( pretty ) than Changsha.
6. It’s dangerous to climb on _____ ( knife ).
7. The ______ ( long) river in Shenzhen is Maozhou River.
8. My brother usually ________ ( watch )TV on Saturday and Sunday.
9. There _____ ( be) an English test tomorrow.
10. Your bag is newer than _______ ( my).
Ⅲ.读一读，请你填上一两个词，使句子意思相同或相近。(10%)
1. The sun is much heavier than the the Earth.
The Earth is ______ ________ than the sun.
2.The sun is bigger than any planet.
The sun is _____ _______ thing in the solar system.
3.Tom is stronger than the other boys in his class.
Tom is _____ _______ boy in his class.
4.The post office is near to our school.
The post office isn’t ______ _________ our school.
5.Tim must finish his homework now.
Tim _____ ______finish his homework.
Ⅳ. 完形填空（10%）
The moon is much_______ than the earth. It is three hundred
and eighty thousandkm away from us,.In 1969,two Americans
________ the moon by spaceship. They found no living things there.
And there is no air _______ water there. It is too hot in the day and
too cold at night. So nothing can live on the moon.
Everything on the moon is much lighter. Walking on the moon is
like jumping and ________ .So we can _________ higher on the
moon than on the earth.
(
) 1. A
smaller B. bigger
C. heavier
(
) ２. A. get
B. get to
C. got to
(
)3. A. and
B. or
C . But
(
)4. A. fiying
B. fly
C. flies
(
)5. A.jump
B. jumping
C. jumped
Ⅴ.读短文，判断句子正误（T) or ( F) (10%)
Life on the earth depends on (依靠）the sun. Day after day we see
its light and feel its warmth. But the sun is far away from the earth.
The sun is a large star. The earth is very small among its planets.
Every day the sun sends out a great deal of heat(热能）, but we
receive（接受） only small part of it, because the sun is so far away
from us and its heat loses more of its energy( 能量）when it reaches
the earth. We also receive a small part of its light. This is enough for
the growth of trees , plants and humans(人类）.
(
) 1. Without the sun, ther would be no living things on the Earth.
(
) 2. The earth is smallest of all the planets of the sun.
(
) 3. We only receive a small part of light from the sun.
( ) 4. The light from the sun is not enough for trees and plants to
grow in the earth.
(
) 5. Every day a lot of heat is given off to the earth by the sun.