网址：http://m.1010jiajiao.com/timu3_id_2853229[举报]
There are some easy things you can do to protect the environment and the earth．Choose ideas from the list or come up with a few of your own．
●Plant flowers，grass or trees．
●Whenever you visit a park or beach，take away what you bring there--keep rubbish in a bag until you can put it in a dustbin．
●Turn off the lights，TV sets when you leave the room．This saves a lot of electricity．
●Turn off the tap when you brush your teeth．You can save some water by not letting it run．Also，use a glass cup instead of a paper cup because this saves paper．
●Keep the doors and windows closed in winter to keep warm air in．
●Give your old books and magazines to a library instead of throwing them away．
●Give your old clothes to poor children you know instead of throwing them away．
●Use both sides of paper．
●Stop pouring dirty water into the rivers or the lakes nearby．
●Encourage all your friends to do the same things you do to help protect the earth．
You don't have to wait until Earth Day to do these things．Make every day Earth Day．
If everyone makes a contribution to protecting the environment，the world will become much more beautiful．
1．From the above，we know that this is _______．
A．a sign B．a notice C．an advertisement D．a proposal
2．The writer tells us _______．
A．to throw rubbish into a dustbin
B．to pour dirty water into the river
C．to save water by letting it run while we are brushing our teeth
D．that we can't do all these things until Earth Day
3．We can _______ to save paper．
A．use a paper cup B．use both sides of paper
C．give old books to a library D．pick up waste paper at school
4．Which of the following is WRONG according to the writer?
A．Turn off the lights when you leave the room．
B．Close the doors in winter．
C．Use a paper cup when you brush your teeth．
D．Give your old clothes to the poor children．
5．The main idea of this passage is how to _______．
A．save money B．save water and electricity
C．make better use of old things D．protect the earth
查看习题详情和答案>>the list or come up with a few of your own.
Plant flower
s ,grass or trees .Whenever you visit a park or a beach ,take away what you bring there —keep rubbish in a bag until
you can put it in a dustbin.
Turn off the lights ,Tv sets when you leave the room .This saves a lot of electricity.
Turn off the tap(水龙头) when you brush your teeth. You can save some water by not letting it run .
Also,use a glass cup instead of a paper cup ,because this saves paper.
Keep the doors and windows closed in winter to keep warm air in .
Give your old books and magazines to library instead of
throwing them away.Give your okd clothes to poor children you know instead of throwing them away.
Use both sides of paper.
Stop pouring dirt
y water into the rivers or lakes nearby.Encourage all your friends to do the same things you do to help protect the earth.
You don’thave to w
ait until Earth Day to do these things.Make every day Earth Day .If everyone make’s a contribution to protecting the environment ,the world will become much more
beautiful.
A.a sign
B.a proposal(倡议书)
C.an advertisement
D.a notice
2.The writer tells us_______.
A.to throw rubbish into a dustbin
B.to pour dirty water into the rivers
C.to save water by letting it run while we are brushing our teeth
D.that we cn’t do all these things until Earth Day
3.We can _______to save paper.
A.use a paper cup
B.use both sides of paper
C.give lkd books to a library
D.pick up waste paper at a school
4.Which of the following is wrong according to the writer?
A.Turn off the lights when you leave the room.
B .Close the doors in winter.
C. Use a paper cup when you brush your teeth.
D.Gve your old clothes to the poor children.
5.The main idea of this passage is how to _______
A.save moneyB. save water and electricity
C. make better use of old things
D.protect the earth
list or come up with a few of your own.
●Plant flowers, grass or trees.
●Whenever you visit a park or beach, take away what you bring there-keep rubbish in a bag until you can
put it in a dustbin.
●Turn off the lights, TV sets when you leave the room. This saves a lot of electricity.
●Turn off the tap when you brush your teeth. You can save some water by not letting it run. Also, use a
glass cup instead of a paper cup because this saves paper.
●Keep the doors and windows closed in winter to keep warm air in.
●Give your old books and magazines to a library instead of throwing them away.
●Give your old clothes to poor children you know instead of throwing them away.
●Use both sides of paper.
●Stop pouring dirty water into the rivers or the lakes nearby.
●Encourage all your friends to do the same things you do to help protect the earth.
You don't have to wait until Earth Day to do these things. Make every day Earth Day.
If everyone makes a contribution to protecting the environment, the world will become much more beautiful.
B. a notice
C. an advertisement
D. a proposal
B. to pour dirty water into the river
C. to save water by letting it run while we are brushing our teeth
D. that we can't do all these things until Earth Day
B. use both sides of paper
C. give old books to a library
D. pick up waste paper at school
B. Close the doors in winter.
C. Use a paper cup when you brush your teeth.
D. Give your old clothes to the poor children.
B. save water and electricity
C. make better use of old things
D. protect the earth
list or come up with a few of your own.
# Plant flowers, grass or trees.
# Whenever you visit a park or beach, take away what you bring there and keep litter in a bag until you
can put it in a dustbin (垃圾箱).
# Turn off the lights, TV sets when you leave the room. This saves a lot of electricity.
# Turn off the tap when you brush your teeth. You can save some water by not letting it run. Also, use
a glass cup instead of a paper cup because this saves paper.
# Keep the doors and windows closed in winter to keep warm air in.
# Give your old books and magazines to a library instead of throwing them away.
# Give your old clothes to poor children you know instead of throwing them away.
# Use both sides of paper.
# Stop pouring dirty water into the rivers or lakes nearby.
# Encourage all your friends to do the same things you do to help protect the earth.
You don't have to wait until Earth Day to do these things. Make every day Earth Day. If everyone
makes a contribution to protecting the environment, the world will become more and more beautiful.
B. a poster
C. an ad
B. to throw litter into a dustbin
C. to save water by letting it run while we are brushing our teeth
B. throw old books away
C. use both sides of paper
B. Close the doors in winter.
C. Use a paper cup when you brush your teeth.
B. protect the earth
C. make better use of old things
Step 1 Write down the subject that you are interested in on a piece of paper. Just get the main idea down. For example, you might write:
Discover more about robots.
Step 2 Stop and think for a moment about what you have already known about your subject. List what you have already known like the sentences below:
1. The first robot appeared in the USA in 1959.
2. A robot can do housework and act as a teacher.
3. Sometimes a robot catches viruses and causes a lot of problems.
Step 3 What can you do with what you want to learn? By asking questions, start writing down questions about the robots on the paper:
1. What might robots be like in the future?
2. What other things can robots do for people?
3. What kind of power will robots possibly use in five years?
Step 4 Armed with your list of questions, you can now go to the nearest library or computer to begin your research. As you learn more about your subject, you'll probably discover some new questions.
For example, you might discover that robots can help scientists explore dangerous places, like the sea and outer space. How? What happened? Asking new questions can help you research your subject more widely.
The next time you find something interesting to research, take time to organize your thinking by asking good questions. And remember that learning more always brings more questions.
【小题1】What does the writer advise us to do when we’re curious about something?
| A．To read more books about it. | B．To look it up in the dictionary. |
| C．To turn to the teacher for help. | D．To raise questions and find the answers. |
| A．Writing down your list of questions. | B．Discussing your questions with others. |
| C．Taking your list of questions with you. | D．Putting your list of questions under your arm. |
① List what you want to learn. ② Find new problems.
③ List what you’ve already known. ④ Choose a research subject.
| A．④③①② | B．④①③② | C．②③④① | D．③②①④ |
| A．Doing Research onRobots | B．Asking Good Questions While Doing Research |
| C．Having Interesting Answers on Robots | D．Finding Subjects before Doing Research |