题目
题型：不详难度：来源：
| 星期 时间 | Monday | Tuesday | Wednesday | Thursday | Friday |
| 9:00a.m. | Math | | Math | | English |
| 10:30a.m. | Chemistry | History | chemistry | | chemistry |
| 11:15a.m. | | | | | History |
| 1:45p.m. | physics | | physics | | physics |
| 3:00p.m. | | English | | math | |
| A．Physics | B．Chemistry | C．History | D．Math |
| A．Yes, they do | B．No, they don’t |
| C．We can’t know from the table(表). | D．None of the above. |
| A．9:10 a.m. | B．10:30 a.m. | C．1:45 p.m. | D．3:00 p.m. |
| A．Only on Tuesday | B．Only on Friday |
| C．On Tuesday and Friday | D．Every day |
| A．3 | B．4 | C．5 | D．6 |
答案
小题1:A
小题2:B
小题3:C
小题4:C
小题5:C
解析
试题分析：这篇短文中作者主要介绍了学校中的课程表，包括每天上下午需要上的课程等基本内容。
小题1:细节理解题。根据短文中的课程表可知，在星期三的下午1:45要上的课程是物理；故选A。
小题2:细节理解题。根据短文的课程表可知，他们在星期四的上午10:30是没有课的；故选B。
小题3:细节理解题。根据短文中的课程表可知，星期五的物理课开始于下午的1：45；故选C。
小题4:细节理解题。根据短文中的课程表可知，他们在星期二的下午和星期五的上午都有英语课；故选C。
小题5:数字计算题。根据短文中的课程表可知，他们一周要上的课程有数学、物理、化学、英语、历史共五门课程；故选C。
核心考点
试题【 星期时间MondayTuesdayWednesdayThursdayFriday9:00a.m.Math Math English10:30a.m.Chem】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
But little Smart is not really so smart. Users often complain about( 抱怨) its bad voice. “ I can’t make or get a phone call when I am on a bus,” a person in Hangzhou said. Scientists are trying their best to make Little Smart smarter. And the latest Little Smart even has a color screen.
小题1:Little Smart is popular because__________________.
| A．the service of it is very cheap |
| B．it’s very expensive |
| C．it’s very smart |
| D．it’s very useful in another city |
| A．in some cities | B．in any city | C．only in the buses | D．only in your city |
| A．has good sounds | B．has a colour screen( 屏幕) |
| C．has a bad voice | D．is not smarter |
| A．20 yaun | B．0.1 yuan | C．0.1 youan a minute | D．nothing |
Zhou got his mobile phone five months ago. He sent messages to his friends with it all the time, even when going to bed. Zhou started to do badly in the exams because he spent so much time playing with his mobile phone. His mother got very angry with him. He didn’t stop playing with the mobile phone until his arms got injured.
Yang Ling,a doctor, says that if someone uses his mobile phone too much, like Zhou Yan, he might get “mobile phone disease’. If teenagers find their arms or fingers hurt, they should go to see a doctor as soon as possible. Yang Ling said students should try to use their mobile phones less,especially at school.
小题1:Zhou Yan wishes he never got a mobile phone because____.
| A．it is useless to him | B．it doesn’t work well |
| C．it made his arms hurt | D．his mother got angry with him |
| A．he didn’t like studying |
| B．he was ill and didn’t go to school |
| C．he was afraid of exams |
| D．he spent much time on the mobile phone |
| A．the mobile phone brought him a disease |
| B．something is wrong with his mobile phone |
| C．he can’t live without the mobile phone |
| D．he hates the mobile phone very much |
| A．go to see a doctor very often |
| B．use mobile phones more when they are out of school. |
| C．use mobile phones less. |
| D．not use mobile phones anymore |
| A．using mobile phones too much is bad for our study and health |
| B．only a few teenagers have mobile phones |
| C．mobile phones can help students get out of trouble |
| D．people shouldn’t use mobile phones |
When doctors understand how blood goes around inside the body, they try ways of giving blood to people who need it. They take blood from the healthy people and give it to people who need it. This is called " blood transfusion（输血）". The blood goes from the arm of the healthy person into the arm of the sick person.
But there are two problems. First, it does not always work. Sometimes people die when they have blood transfusion. Later, doctors find that we do not all have the same kind of blood. There are four groups—O, A, B and AB. We all have blood of one of these groups. They also find that they can give any kind of blood to people of group AB. But they find that they must give A-group blood to A-group people and B-group blood to B-group people. I have O-group blood and the doctor told me that I could give blood to anyone else safely.
There is another problem. To give blood of the right kind, doctors have to find a person of the right blood group. Often they can not find a person in time. If they have a way to keep the blood until someone needs it, they can always have the right kind of blood. At first they find they can keep it in bottles for fifteen to twenty days. They do this by making it very cold. Then they find how to keep it longer. In the end they find a way of keeping blood for a very long time.
We call a place where we keep money a "bank". We call a place where we keep blood a "blood bank". One day, when you grow up, you may decide to give blood to a "blood bank". In this way you may stop someone from dying. Or perhaps one day you may become ill. You may need blood. The "blood bank" will give it to you.
小题1:From the passage, we learn that sometimes people die when they have blood transfusions because they __________ .
| A．are given the cold blood | B．lose too much blood |
| C．are given the wrong kind of blood | D．are O-group people |
| A．We can drink blood to make us strong. |
| B．Blood transfusion is always safe. |
| C．The writer has O-group blood and can give blood to anyone. |
| D．The blood can only be kept for 15to 20 days. |
| A．give the right kind of blood to the people who need it in time |
| B．keep different groups of blood as much as possible |
| C．make it easier to sell or buy blood |
| D．keep blood for more than twenty hundred years |
| A．the writer thinks it"s good to give blood to a "blood bank" |
| B．we may become ill if we give blood to a "blood bank" |
| C．there are many blood banks in the world today. |
| D．blood is more important than money |
| A．how important blood is to us | B．the four groups of blood |
| C．where the blood bank is | D．what "blood transfusion" is |
All the animals and plants need air. Living things can’t live without air. We can live without food or water for a few days, but we can not live for more than a few minutes without air. We breathe in air. When we are walking or running, we need more air. When we are asleep, we need less air.
We live in air, but we can’t see it. We can only feel it. We can feel it when it is moving. Moving air is called wind. How can we make air move? Here is one way. Hold and open a book in you hand in front of your face. Close it quickly! What you feel is the air.
小题1:_________ need air.
| A．Some of the animals | B．All the things |
| C．Some of the plants | D．All the animals and plants |
| A．without air | B．without food or water |
| C．without food or air | D．without air or water |
| A．less | B．no | C．most | D．a lot of |
| A．Sometimes we don’t live in air. |
| B．Air is not around us when we go to bed. |
| C．We can live happily without air. |
| D．We need more air when we are working or running. |
| A．look | B．see | C．get | D．feel |
What do they eat?
Scientists don’t have many choices on what they eat. About 60% their food is frozen food. It is easy to heat﹙加热﹚。Meat is common on the menu, while vegetables are not usual. Fresh vegetables are hard to grow in the cold weather. Therefore, people often eat dried and canned vegetables.
How do they sleep?
In Antarctica, summer lasts from November to March. During this time, Antarctica faces the sun and gets sunlight 24 hours of the day. In order to get some sleep,scientists cover the window with black cloth to make “night”.
How do they work?
People can wear warm clothes to be against the cold weather, but they can do little with the strong wind. Sometimes, the wind is even stronger than a typhoon. It can easily blow people away.
So there are ropes﹙绳索﹚that connect some research stations. People can hold these ropes to keep balance in strong winds.
How do they keep in touch with others?
There are no cables or Internet on the frozen continent. So mobiles and computers don’t work there. Scientists usually use two-way radios to communicate at work. If they want to say hello to family and friends, they can use the satellite phones.
小题1:What do scientists do in Antarctica?
| A．They mostly study on the animals and plants there. |
| B．They mostly find resources and study climate change and sea biology. |
| C．They mostly find different kinds of lives under the ice and study them. |
| D．They mostly study on the ice and geography. |
| A．Fresh vegetables |
| B．Green vegetables only |
| C．Dried and canned vegetables |
| D．They go down the ice to work. |
| A．They work all day long. |
| B．They find a way to make “night”. |
| C．They stop working on those days. |
| D．They go down the ice to work. |
| A．They use ropes to help themselves. |
| B．They just stay in the houses. |
| C．They use cars and ships to help. |
| D．They don’t think the wind brings trouble. |
| A．Mobile phones | B．Tow-way radios | C．Satellite phones | D．Iphones and Ipods. |
最新试题
- 1如图所示，四个两端封闭、粗细均匀的玻璃管，管内的空气被一段水银柱隔开，当玻璃管水平放置时，水银柱均处于静止状态，各管中气
- 2“如果只与同性同学交往而不与异性同学交往，那无异于拒绝和放弃了一半朋友和一半友情。”这句话给我们的启示是①男女同学之间可
- 3下列反应的离子方程式书写正确的是（ ）A．碳酸钠水CO32-+H2O=HCO3-+OH-B．将SO2通入次氯酸钙溶液中
- 4如图，一架长2.5m的梯子，斜靠在一竖直的墙上，这时，梯子底端距墙底端0.7m，如果梯子的顶端沿墙下滑0.4m，则梯子的
- 5密封地窑中保存水果，可以保存长时间，原因是[ ]A．温度恒定，水果抗病能力强 B．温度适宜，易保存水分C．阴暗无
- 6在集合{1，2，3，4，5}中任取一个偶数a和一个奇数b构成以原点为起点的向量a=（a，b），从所有得到的以原点为起点的
- 7阅读下列材料，回答问题。材料一 孝文帝的可贵之处，就在于他的改革完全是自觉、积极、主动的。当时北魏的国势如日中天，在北方
- 8在现实生活中，有人掌握了电脑技术，却去充当电脑“黑客”；有人掌握了医疗技术，却要收取“红包”后才肯治病救人。这告诫我们A
- 9Women are on their way to holding more than half of all Amer
- 1020世纪50年代，时任中共中央宣传部部长的陆定一曾强调：“我们所主张的是提倡在文学艺术工作和科学研究工作中有独立思考的自
热门考点
- 1剧烈运动后，人体产生了乳酸（C3H6O3），使人产生酸胀感．由于乳酸和氧气反应后生成了二氧化碳和水，经过一段时间的放松，
- 2下列对相应微粒的描述中，不正确的是
- 3下列有关物质的分类或归类中正确的是①混合物：福尔马林、水玻璃、水银 ②化合物：CaCl2、烧碱、聚苯乙烯、HD ③电解质
- 4仿照下面的示例，自选话题，另写三句话，要求使用比喻的修辞手法，句式与示例相同。 没有理想，人生就如迷宫，无论怎么坚持，
- 5材料一：2007年4月19日，农历丁亥年三月初三上午9时，全球华人的目光锁定在了黄帝故里河南新郑——丁亥年黄帝故里拜祖大
- 6碳、氢、氧3种元素组成的有机物A，相对分子质量为102，含氢的质量分数为9.8%，分子氢原子个数为氧的5倍．则A的化学式
- 7已知是方程组的解，则m2-n2的值为（ ）。
- 8仓库里的钢管是逐层堆放的，堆放时上一层比下一层多一根．有一堆钢管，最下面的一层有m根，最上面一层有n根，那么这堆钢管共有
- 9某片桃园旁新建了一个养蜂场，那么，这片桃园的产量将会[ ]A．由于蜜蜂大量增加，会吃掉大量的花粉，因而产量会大量
- 10右图是15世纪著名画家扬·凡·爱克的名画《圣母与掌玺官罗兰》。画中掌玺官脸容强悍，目光尖利，眼中倔强的线条反映出他顽强的