阅读理解
Heat(热量) comes from many things. Heat comes from the sun. Heat comes from gas(气体). Heat comes from oil( 油). When wood burn,t makes heat, too.
We use heat in many ways. We use it to cook. We use it to keep warm. We use it to dry(使干) things.
Your body (身体) makes heat. Put your hand on your head. Does it feel hot? Your body is like a stove(炉). It does not burn wood. It burns food. Food helps you keep warm.
根据短文判断正误Heat is important to us.
We can get heat from many things.
We burn wood to get heat.
We bum our bodies to make heat.
We use heat only to keep ourselves warm.
阅读下面材料，从每题所给的三个选项（A、B和C）中，选出最佳选项。
What should you take in with you when you take an exam? Pen, pencil, eraser, ruler … and don’t forget a bottle of water!
According to a study held in London, students who bring water into exams may improve their grades by up to 10%.
Scientists in UK did the study on 448 students. The students were studying for different degrees at the University of East London. Only 25% of them entered the exam hall with water.
Scientists then compared their exam results with their normal schoolwork grades. They found that all those who had brought water with them got better grades by 2% to10%.
Scientists also predicted the students’ scores according to their normal schoolwork. They wrote down their possible scores on paper before exams.
It is unclear why drinking water improves exam results. But scientists say having enough water in our bodies and not feeling thirsty could have a helpful effect on our brains. Drinking water may also reduce anxiety (焦虑), which has a bad effect on exam performances.
“Whatever the explanation is, it is clear that students should try hard to stay hydrated (含水的) with water during exams,” one of the scientists said.
So next time, when you are going to have a big exam, try bringing a bottle of water with you. It may help you pass the exam! According to the study, students who bring water to exams may ______.
A. get better scores
B. feel worried in exams
C. be smarter than others How many students brought water during the exam in the study by the UK scientists?
A. 25. B. 112. C. 448.Having enough water in exams ______.
A. makes the students smarter
B. helps the students stay calm
C. improves the students’ scores by 20%The underlined word “predicted” means “______”.
A. 预测 B. 提高 C. 更正What’s the best title for the passage?
A. The more water, the higher scores
B. Anxiety in the exams
C. Water helps in exams
The common Chinese greeting of “Ni chi le ma?” may soon be replaced(代替) by a new greeting: “Have you cleaned your plate?”
The Clean Your Plate Campaign began on the Internet in January, 2013. It calls on people to reduce food waste. China in recent years has experienced serious problems with wasted food. CCTV reported in January that the food Chinese people waste every year is enough to feed 200 million people for a year.
Chinese people are well-known for their friendly behavior towards guests. Many even feel that they lose face if their guests have eaten all the food.
It’s important for everyone to reduce food waste. However, wasting food is still a serious problem in China. We still have a long way to go.
President Xi Jinping is encouraging people to be less wasteful, and he told Party members to cut back on wasteful holiday banquets(宴会). He said they should be more careful when spending the people’s money.
Wasting food certainly goes against what Xi Jinping calls, “the Chinese tradition of being hardworking and thrifty(节俭).” Having a “clean plate” is just a traditional and important thing to do.
Have you cleaned your plate?The Clean Your Plate Campaign calls on people to ______.
A. reduce food waste
B. be more friendly to guests
C. deal with serious problemsWhich of the following is True according to the passage?
A. The Clean Your Plate Campaign began online in January, 2013.
B. Chinese people waste food for 200 people in a year.
C. Chinese guests like to eat up all the food on the table.We can learn from the passage that____
A. plates must be kept clean
B. Party members like to waste the people’s money
C. it’s difficult to deal with food wasting problemThe underlined phrase “cut back on” in the 5th paragraph(段落) probably means “______
A. 增加 B. 保持 C. 减少The passage is written to ______.
A. introduce a new way of greeting
B. encourage people to be less wasteful
C. call on people to work hard for our country
阅读下面材料，从每题所给的三个选项（A、B和C）中，选出最佳选项。
 Invention 1 |
These glasses are made from a special liquid(液体). They allow users to adjust the focus(调整焦距) of the glasses until everything is clear. They are designed for children. So they won’t buy new glasses every time when their eyesight changes. |
 Invention 2 |
The Donkey Bike has a strong steel bar(钢条) running along it. It can carry both a gas can and a pet at the same time when you ride this bike. |
 Invention 3 |
This machine looks friendly and is called Little Printer. It can print news headlines, riddles and other things on a roll(卷) of paper. So you can make your own little newspaper with it. |
The special glasses are made from ______.
A. steel B. liquid C. paper Which of the following is True about the “Donkey Bike”?
A. It can carry four persons.
B. It is designed for children.
C. It includes a strong steel bar.The roll of paperin Little Printer is used for ______
A. cleaning the cover of the machine
B. printing your own newspaper
C. reading news headlines or riddlesA child who has poor eyesight may be interested in ______.
A. Invention 1 B. Invention 2 C. Invention 3The passage is mainly about ______.
A. the change of eightsight B. a gas can and a pet C. some cool inventions
Michelle, a famous lady, has found that more than 25% students are too fat in her country. It is a very serious prom. So she starts a health program to deal with it. The health program is to reduce(减少) the amount （数量）of fat students today and in the future.
The program will get families, schools, newspapers, magazines and TVs to join together and deal with the students’ obesity so that students will be at a healthier weight. The program includes: Food stores should sell healthier foods. Schools should serve healthier meals with less fat and should also offer gym classes.
The lady is trying to fight the students’ obesity all over the country because it can cause illnesses and higher health cost. She wants the students to eat right, exercise more and control (控制) their weight. She also wants the students to understand it is important to have less sweet food, and drink water, milk and fresh juices, but not to choose cokes. At the same time she has also set a good example by planting a vegetable garden. She hopes that the garden will encourage more people to plant one too.
The health program is really helpful to the students today and in the future. As she says, we cannot always build the future for youth, but we can build our youth for the future.
根据短文内容，从题中所给的A、B、C、D四个选项中，选出正确选项，并将所选答案涂到答题卡（填在答题卷）的相应位置上。（共5小题；每小题2分，满分10分）In Michelle’s country over _______ of the students are too fat.
| A．75% | B．a quarter | C．a half | D．15% |
The word “obesity” in the second paragraph means ________ in Chinese.
| A．厌食症 | B．抑郁症 | C．肥胖症 | D．强迫症 |
What does the lady want the shops to do?
| A．To offer gym classes. | B．To plant a vegetable garden. |
| C．To serve meals with less fat. | D．To sell healthier foods. |
It’s a good way for fat student to have ______ every day.
| A．more vegetables | B．sweet foods | C．many cokes | D．much fat |
What’s the main idea of the passage?
| A．The lady introduces healthy drinks. | B．The lady cares about food cost. |
| C．The lady fights obesity in students. | D．The lady feel worried about the height. |
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根据表格及说明，从题中所给的A、B、C、D四个选项中，选出正确选项，并将所选答案涂到答题卡（填在答题卷）的相应位置上。（共5小题；每小题2分，满分10分）You can see the whole of Yunnan history at ________ in April in Yunnan Museum.
| A．7:00 am at weekends | B．9:00 pm from Monday to Friday |
| C．3:00 pm every day | D．7: 00 pm every day |
If you want to watch dancing, you can call ________.
| A．64668736 | B．64021877 | C．64886888 | D．64686788 |
You can enjoy ________ at Star dancing Club.
| A．American jazz | B．yourself all morning |
| C．1,2000 photos | D．Scottish dancing |
If you have 70 Yuan, you can _______ in May.
| A．go to Yunnan Museum | B．watch Scottish dancing |
| C．listen to jazz | D．stay in Sun Hotel for one night |
Sun Hotel is open for ________ months of the year.
| A．nine | B．ten | C．eleven | D．twelve |
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