Can plants eat people? Probably not, but there are many plants that eat meat. Some of them are big, and they can eat small animals. One famous meat-eating plant is the Venus flytrap(捕蠅草).
The Venus flytrap is a very strange plant. It grows in dry parts of the United States. Its leaves are like the pages of a book. They can open and close very quickly. Inside the leaves, there are three small hairs. If a fly(蒼蠅) touches one of the hairs, the leaf closes quickly. The fly cannot get out. In about half an hour, the leaf presses the fly until it is dead. Then, the plant covers the fly. Slowly, the plant eats the fly.
Why do plants do it? Most plants get what they need from the sun, the air and the ground. In some places, the ground is very poor. It doesn’t have all these important things, especially nitrogen(氮). Animal meat has a lot of nitrogen, so some plants eat meat to get what they need. Let’s hope that some of the bigger plants don’t get the same idea!

1.
The Venus flytrap is a kind of
1. A.
  plant
2. B.
  animal
3. C.
  food
4. D.
  meat
2.
The Venus flytrap grows in
1. A.
  most parts of the world
2. B.
  some parts of Africa
3. C.
  dry parts of the United States
4. D.
  wet parts of England
3.
From the passage, we learn that
1. A.
  all plants can eat people
2. B.
  all plants can eat animals
3. C.
  some plants can eat people
4. D.
  many plants can eat animals
4.
The underlined word “presses” probably means in Chinese
1. A.
  擠壓
2. B.
  關(guān)上
3. C.
  打開
4. D.
  松開
5.
Why do some plants eat animal meat? Because
1. A.
  plants are dangerous to animals
2. B.
  animals are dangerous to plants
3. C.
  plants want to get what they need from animal meat
4. D.
  Plants want to protect themselves against animals

查看答案和解析>>

科目： 來源： 題型：完形填空

London is such a wonderful city. It is very large. The Thames River runs1the city from west to east. So the city has 2parts: the South and the North. In the North, there are important buildings, shops, big parks and interesting places.
The weather in London is good. In winter it is not very cold and in summer it is not very hot3the city is near the sea. People say4London is a foggy city and it often rains. It is true.
Last year, when I5in London I met one of the6fogs in years. You could hardly see your hand in front of your face. Cars and buses moved along with their lights on. When evening fell, the weather 7even worse. The fog was as thick as milk.8the buses and cars stopped. I happened 9an important meeting on the other side of the town, but it was impossible to find a car. I had to get there10.

1.
1. A.
  about
2. B.
  through
3. C.
  in
4. D.
  along
2.
1. A.
  four
2. B.
  six
3. C.
  five
4. D.
  two
3.
1. A.
  because
2. B.
  so
3. C.
  but
4. D.
  or
4.
1. A.
  what
2. B.
  where
3. C.
  that
4. D.
  which
5.
1. A.
  were
2. B.
  am
3. C.
  be
4. D.
  was
6.
1. A.
  thick
2. B.
  thicker
3. C.
  the thickest
4. D.
  thickest
7.
1. A.
  become
2. B.
  got
3. C.
  turn
4. D.
  grow
8.
1. A.
  All
2. B.
  Each
3. C.
  Every
4. D.
  None
9.
1. A.
  to have
2. B.
  have
3. C.
  having
4. D.
  had
10.
1. A.
  by car
2. B.
  by bus
3. C.
  on foot
4. D.
  on the foot

查看答案和解析>>

科目： 來源： 題型：完形填空

Time is very important in our life. However, I had never realized it until I received a beautiful gold watch from my father one day when I was 19 years old. This watch always1me the importance of time in my life.
It was a cold rainy day. My father asked me to go to the2to pick up my uncle and take him home. I should have arrived there before 4:30p.m. We had a basketball match at school that afternoon and the match was so3that I forgot the time. When the match was nearly over, I suddenly remembered my uncle and hurried to the airport .It was too late. He had left the airport and take a taxi to our house.
I was very worried that my father would complain4the thing. As soon as I entered the living room, I saw my uncle in the sofa looking very tired. I do not5uncle and my father .I said hello to them in a very low voice .My father didn’t say6.Instead, he asked me to sit7 him. “Peter, did you have a good time today?” I felt so sorry and answered in a8voice. “Yes, Dad, but I ’m really sorry .This will9happen again. I promise.”My father handed me a box with a beautiful gold watch inside .It was a gift my uncle bought for him. He gave it to me and said, “I hope you have learned something important today, and this watch will help you remember the importance of time.”
The watch has been with me for twelve years .I wear it not because of its price, but because of10I learned. It tells me to respect(重視)and never be late to do what I have promised to .

1.
1. A.
  says
2. B.
  talks
3. C.
  tells
4. D.
  gives
2.
1. A.
  hotel
2. B.
  station
3. C.
  bus stop
4. D.
  airport
3.
1. A.
  exciting
2. B.
  boring
3. C.
  surprising
4. D.
  strange
4.
1. A.
  to
2. B.
  at
3. C.
  about
4. D.
  with
5.
1. A.
  look up
2. B.
  look at
3. C.
  look for
4. D.
  look after
6.
1. A.
  anything
2. B.
  something
3. C.
  nothing
4. D.
  everything
7.
1. A.
  behind
2. B.
  in front
3. C.
  next to
4. D.
  down
8.
1. A.
  higher
2. B.
  lower
3. C.
  bigger
4. D.
  smaller
9.
1. A.
  always
2. B.
  usually
3. C.
  often
4. D.
  never
10.
1. A.
  what
2. B.
  that
3. C.
  which
4. D.
  who

查看答案和解析>>

科目： 來源： 題型：完形填空

Mrs. Andrews had a young cat, and it was the cat’s first winter. One evening it was1 when it began to snow heavily. Mrs. Andrews looked2 everywhere and shouted its name, but she did not find it,3 she telephoned the police and said, “ I have4 a small black cat. Has5 found one?”
“No, madam,” said the policeman at the other end, “But cats are really very6 animals. They sometimes live for days in the snow, and when it melts(融化)and somebody finds them, they are quite7.”
Mrs. Andrews felt8 when she heard this “And”, she said, “Our cat is very9. She almost talks.”
The policeman was getting rather tired. “Well then,” he said, “Why don’t you put your10 down? Maybe she is trying to telephone you now.”

1.
1. A.
  here
2. B.
  there
3. C.
  inside
4. D.
  outside
2.
1. A.
  at
2. B.
  for
3. C.
  after
4. D.
  around
3.
1. A.
  so
2. B.
  or
3. C.
  if
4. D.
  because
4.
1. A.
  got
2. B.
  sold
3. C.
  lost
4. D.
  bought
5.
1. A.
  he
2. B.
  she
3. C.
  anybody
4. D.
  everybody
6.
1. A.
  bad
2. B.
  good
3. C.
  weak
4. D.
  strong
7.
1. A.
  well
2. B.
  ill
3. C.
  careful
4. D.
  worried
8.
1. A.
  worse
2. B.
  happier
3. C.
  colder
4. D.
  younger
9.
1. A.
  busy
2. B.
  clean
3. C.
  clever
4. D.
  angry
10.
1. A.
  cat
2. B.
  book
3. C.
  hands
4. D.
  telephone

查看答案和解析>>

科目： 來源： 題型：完形填空

When Susan told me that she was terribly ill and probably would die. I cried. I didn’t understand why this happened to my best friend. Then Susan1me a red ribbon(絲帶) without saying anything.
A month later, Susan was at a hospital about two hours away from where we lived. I asked my dad to take me to see her. I wanted to give my best friend a2. So I took out the ribbon and cut it into two pieces with scissors(剪刀). I put one in my pocket and the other in an envelope(信封), along with a letter explaining it to her. I told her to keep her3beside her bed, and I would keep mine near me, too. Then I went to the hospital one Friday afternoon, wondering (想知道) if the ribbon would4anything to her. I walked into the room and ran over to give her a big hug. Then I gave her a teddy bear and the envelope. We talked for a while and then she started looking5, so I asked her to get some rest and left the hospital. All the way home I6the ribbon close to me.
For the next four months, the ribbon was with me7I went: school, home, shopping, and at friends’ houses. Where I went, it went. It was something to remind(提醒)me that I had a friend who would8home very soon. Susan said that she wore her ribbon9her arm all the time and she always had it close to her when she was being tested and treated.
Finally, Susan came home! I was so happy. That night, I looked at the ribbon which was still with me. I had a feeling it would never10, that I would remember what had happened during the time she had been ill.

1.
1. A.
  brought
2. B.
  left
3. C.
  showed
4. D.
  handed
2.
1. A.
  book
2. B.
  gift
3. C.
  flower
4. D.
  photo
3.
1. A.
  friend
2. B.
  hope
3. C.
  paper
4. D.
  half
4.
1. A.
  share
2. B.
  reach
3. C.
  mean
4. D.
  send
5.
1. A.
  tired
2. B.
  nervous
3. C.
  hungry
4. D.
  worried
6.
1. A.
  saved
2. B.
  held
3. C.
  caught
4. D.
  found
7.
1. A.
  somewhere
2. B.
  anywhere
3. C.
  everywhere
4. D.
  nowhere
8.
1. A.
  be
2. B.
  see
3. C.
  find
4. D.
  lose
9.
1. A.
  in
2. B.
  at
3. C.
  beside
4. D.
  around
10.
1. A.
  change
2. B.
  pass
3. C.
  leave
4. D.
  finish

查看答案和解析>>

科目： 來源： 題型：完形填空

Miss Williams was a teacher, and there were thirty small children in her class. They were very nice, and Miss Williams liked 1of them, but they often lost clothes. It was 2, and the weather was cold. The children’s mothers always 3them to school with warm coats and hats and gloves (手套). The children came into the classroom in the morning and 4their coats and hats and gloves. They 5their coats and hats on hooks (鉤子) on the wall, and their gloves in the pockets of 6coats.
But 7Tuesday, Miss Williams found two small blue gloves on the floor in the evening, and in the morning she said to the children, “8gloves are these?”, but 9answered. Then she looked at Dick. “Haven’t you got blue gloves, Dick?” she asked him. “Yes, Miss,” he answered, “but they 10be mine. I’ve lost mine.”

1.
1. A.
  both
2. B.
  all
3. C.
  every
4. D.
  none
2.
1. A.
  spring
2. B.
  autumn
3. C.
  winter
4. D.
  summer
3.
1. A.
  sent
2. B.
  carried
3. C.
  take
4. D.
  put
4.
1. A.
  put on
2. B.
  put up
3. C.
  took off
4. D.
  took away
5.
1. A.
  took
2. B.
  brought
3. C.
  carried
4. D.
  put
6.
1. A.
  his
2. B.
  her
3. C.
  our
4. D.
  their
7.
1. A.
  on last
2. B.
  last
3. C.
  in last
4. D.
  at last
8.
1. A.
  Which
2. B.
  Who
3. C.
  Whose
4. D.
  What
9.
1. A.
  anybody
2. B.
  no one
3. C.
  not one
4. D.
  nothing
10.
1. A.
  mustn’t
2. B.
  can’t
3. C.
  couldn’t
4. D.
  shouldn’t

查看答案和解析>>

科目： 來源： 題型：完形填空

When I was a little girl, I lived with my grandparents in a small village(村莊).The life there was 1, and I liked it very much. I had many friends and I liked playing with them 2. After rainy days, there was much 3河) near our house. I often went there to get 4 with my friends. I had 5fun living there.
Now I live in a big city. I study in a school, but I 6 my life here. It’s too busy and it often makes me very7. Now the most interesting thing for me is to go to my grandparents’ home to8my vacation. Every time I can’t 9 to go there. I10’m older.

1.
1. A.
  boring
2. B.
  relaxing
3. C.
  terrible
2.
1. A.
  with
2. B.
  from
3. C.
  outside
3.
1. A.
  ice
2. B.
  water
3. C.
  food
4.
1. A.
  fish
2. B.
  meat
3. C.
  chicken
5.
1. A.
  kind of
2. B.
  a little
3. C.
  lots of
6.
1. A.
  enjoy
2. B.
  dislike
3. C.
  improve
7.
1. A.
  dirty
2. B.
  tired
3. C.
  happy
8.
1. A.
  spend
2. B.
  describe
3. C.
  remember
9.
1. A.
  like
2. B.
  want
3. C.
  wait
10.
1. A.
  order
2. B.
  need
3. C.
  think

查看答案和解析>>

科目： 來源： 題型：完形填空

An old man has a cat. The cat now is very old. She can’t run quickly, and she can’t bite1.One day the old cat saw a mouse, she jumped and 2it. But she couldn’t bite it. So the mouse got out of her3and ran away. The old man got very4and beat the cat. The cat said to him. “Don’t beat your servant. Don’t be unkind to the5When they are young, they can do good work.”

1.
1. A.
  too
2. B.
  also
3. C.
  either
2.
1. A.
  catch
2. B.
  caught
3. C.
  catches
3.
1. A.
  mouth
2. B.
  eyes
3. C.
  hands
4.
1. A.
  sad
2. B.
  satisfied
3. C.
  angry
5.
1. A.
  young
2. B.
  old
3. C.
  sick

查看答案和解析>>

科目： 來源： 題型：完形填空

It was Sunday yesterday. Bruce went to play football with his friends. Soon he felt 1and took off his coat. On his way home, he forgot to put it on. This morning, he didn’t feel2
and couldn’t go to school. His mother told him3and then went out to buy some4
for him. An hour later he didn’t want to lie there,5he stood by the window and looked outside. The weather was fine today. Soon his mother came back and said, “It’s6outside. Go to sun yourself7you take the medicine.”
Bruce took the medicine and went out to play alone (獨自地) beside a house. 8a salesman(推銷員)came up to him and asked, “Did your mother come back, my little friend?”
“Yes, sir,” answered the boy.
The man began to ring the doorbell(門鈴)but9answered. He rang it 10a long time and became angry.
“There is no one in the house, You played a joke(玩笑)on me!” said the salesman.
“ But that’s not my house,” Bruce answered.

1.
1. A.
  tired
2. B.
  hot
3. C.
  cold
2.
1. A.
  good
2. B.
  nice
3. C.
  well
3.
1. A.
  lie in bed
2. B.
  to lie in bed
3. C.
  to stay at home
4.
1. A.
  medicine
2. B.
  food
3. C.
  fruits
5.
1. A.
  so
2. B.
  but
3. C.
  and
6.
1. A.
  cold
2. B.
  warm
3. C.
  rainy
7.
1. A.
  after
2. B.
  before
3. C.
  when
8.
1. A.
  During this time
2. B.
  At that time
3. C.
  Just now
9.
1. A.
  anyone
2. B.
  someone
3. C.
  no one
10.
1. A.
  with
2. B.
  at
3. C.
  for

查看答案和解析>>

科目： 來源： 題型：完形填空

The ladies club(婦女俱樂部) always1a meeting2Friday afternoon and someone came to talk to them about3. After that, they had tea and asked4.
One Friday a man came and talked to the club about the food problem. “There's not5food in the world for everyone,” he said. “More than half of the people in the world are hungry. And when they have6food, they have more babies,7they never8being hungry. Somewhere in the world, a woman is having a baby every minute day and night. What are you going to do about it?” He9for a few seconds. Then one of the ladies said, “Well, why not10that woman and stop her?”

1.
1. A.
  held
2. B.
  made
3. C.
  took
4. D.
  left
2.
1. A.
  in
2. B.
  at
3. C.
  on
4. D.
  for
3.
1. A.
  something important
2. B.
  everything important
3. C.
  nothing important
4. D.
  anything important
4.
1. A.
  problems
2. B.
  questions
3. C.
  the man
4. D.
  the ladies
5.
1. A.
  good
2. B.
  clean
3. C.
  enough
4. D.
  pleasant
6.
1. A.
  better
2. B.
  more
3. C.
  less
4. D.
  fewer
7.
1. A.
  but
2. B.
  since
3. C.
  as
4. D.
  so
8.
1. A.
  stop
2. B.
  enjoy
3. C.
  like
4. D.
  keep
9.
1. A.
  waited
2. B.
  asked
3. C.
  looked
4. D.
  played
10.
1. A.
  see
2. B.
  look
3. C.
  find
4. D.
  watch

查看答案和解析>>

同步練習(xí)冊答案

練習(xí)冊

高中

初中

小學(xué)

The Venus flytrap is a kind of

The Venus flytrap grows in

From the passage, we learn that

The underlined word “presses” probably means in Chinese

Why do some plants eat animal meat? Because