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A lady has a problem with her daughter:
My nine-year-old daughter, Maria, is in Year Four. Every evening we get into homework battles(争执). Three afternoons a week, she has activities(netball, singing) after school and by the time we get home early, we argue(争论) about whether she should do her homework right after school, or if she should have some time to rest and play first. When Maria at last sits down to do her homework, she seems to want me there helping all the time, I do want to help her, but I’m sure that she is going to need to be able to do it on her own. And in fact, most of the time, I have other things I need to be doing. It seems that children these days have much more homework than we did, and some of it is really beyond(超越) their abilities(能力). As you can see, I’m really worried about homework and I really don’t know what I should do. Any ideas?
【小题1】The woman’s daughter is .
A.four years old | B.six years old | C.eight years old | D.nine years old |
A.two | B.three | C.five | D.seven |
A.do her homework | B.play netball and sing |
C.have supper | D.have a rest and play |
A.A diary. | B.A newspaper. | C.A novel(小说). | D.A story. |
补全对话
A.What a good boy! We should go to see him after class.
B.Do you know where he is?
C.What happened then?
D.Why are you so angry?
E.What should you do if you see an accident?
F.Why? Did she lose her way?
G.He is hurt badly. His left leg is broken.
(T:Teacher L:Li Ming)
T: Who is on duty today?
L:I am.
T: Is everyone here today?
L: No. Wang Tao isn't here.
T: 1 .
L: Yes. He is in hospital now.
T: In hospital? What's wrong with him?
L: 2 .
T: How did he have the accident?
L: In fact he wanted to do a good thing. Wang Tao and I went to the library yesterday. When we were walking, we saw a young girl crying beside the road.
T. 3 .
L: No. Her kite was in a tree. She couldn't get it down.
T. So you helped her get the kite back.
L: Yes. Wang Tao climbed up the tree slowly. At last, he held the kite. When he was climbing down, suddenly there was a strong wind.
T: 4 .
L: Then Wang Tao fell off the tree. His leg is hurt badly. But at that time he still remembered the girl's kite and gave it to her. Then I called an ambulance to take him to the hospital.
T: 5 .
L: OK. I'd like to see him with you together.
查看习题详情和答案>>After spending years searching for a planet with life, scientists may have found one. In September 2010, a team of US scientists discovered an Earth-sized planet called Gliese 581g. It has a surface temperature neither too hot nor too cold for liquid(液态)water. Scientists think there is a chance that the planet could have life.
The planet Gliese 581g goes around a star called Gliese 581, which is about 20 light-years from Earth. That is about 194 trillion(万亿)kilometres -500 million times farther away from us than the moon.
A spacecraft traveling at a one-tenth of the speed of light would reach Gliese 581g within about 220 years. A human can’t live that long, but robotic explorers could make the job easier. However, our fastest spacecraft don’t come anywhere near that one-tenth light-speed mark.
At present, scientists don’t know what the surface might be like on Gliese 581g. What they know is that the planet is at the sight distance from its star to have liquid water. It’s also at the right distance to have an atmosphere that could protect the water if it is on the surface.
Although spacecraft won’t be getting there anytime soon, one way to look for life on Gliese 581g is to turn our radio telescopes(望远镜)towards the planet and search for radiation(放射). By studying the radiation, scientists would find out about the chemicals(化学物质)around the planet and discover it Gliese 581g has an atmosphere. If it has one, studying the atmosphere would give us a good idea if the planet has life or not. But it’ll probably be many years before we can do this properly.
People have been arguing about whether there is alien life on Gliese 581g. Any discussion about alien life is just guessing at this point, according to its discoverers.
【小题1】 What did scientists find in September 2010?
A.A planet with water. | B.A planet similar to the earth. |
C.A planet without life. | D.A planet near the earth. |
A.is at the right distance from its star | B.moves around the earth |
C.is as far away from us as the moon | D.can be reached in about 220 years |
A.the possibility of living on Gliese 581g |
B.the kinds of chemicals around Gliese 581g |
C.the way of looking for life on Gliese 581g |
D.the aim of studying the radiation on Gliese 581g |
A.Gliese 581g, a Likely Living Planet | B.Gliese 581, a Likely Living Planet |
C.Gliese 581g and Its Star | D.Gliese 581g and Radiation |