根据短文内容，选择正确选项。 Cerms(细菌)are everywhere. You can"t see them, but they are on
题型：同步题难度：来源：
even in the air!
Like people, germs move around the world. They fly with us on planes.When food , clothes,and other
things travel around the world,germs travel , too. Some germs are safe , but some are dangerous. Germs
cause illnesses like colds and the flu.
Warmer Weather Brings Germs
The world"s weather is changing. Cooler countries are getting warmer, so insects from hot countries can move there. Some of these insects, like mosquitoes,carry dangerous germs. Tlhese germs cause
headaches,fevers, and can even kill people.
Under Your Skin
Your skin protects you from germs.It stops some germs,but not all.They can enter your body when
you eat,or when you have a cut. Germs are on your hands,too.They enter your body when your touch your eyes,nose, or mouth.
Fighting Germs
Your immune system (免疫系统)protects you,too. When germs get inside your body, your immune
system finds and kills them. Special cells(细胞)move around your body and fight germs.They help you stay healthy. Other cells make antibodies.Antibodies help your body find and stop germs.
What can you do to fight germs?You should wash your hands with soap and water. Soap kills many
germs,and water washes them away.
A. kill germs
B. carry germs
C. protect germs
D. love germs
2. The underlined word"there"refers to .
A. cooler countries
B. hot countries
C. everywhere
D. the world
3. Which of the following is RIGHT according to the text?
A. All germs are dangerous.
B. There are more germs in cold places.
C. Soap can kill all germs.
D. Germs can get into your body.
4. What do antibodies do?
A. They kill germs and wash them away.
B. They find and develop germs.
C.They help protect us from germs.
D. They carry dangerous germs.
5. Which can be the best title for this text?
A. Germs Are Everywhere
B. Weather Is Changing
C.Skin Stops Germs
D.Germs Are Developed
答案
举一反三
are those who not only get high marks, but also follow the rules and the behavior standards (标准) for
middle school students. Here are some of the new rules and standards.
Tell the truth. Have you ever copied someone else"s work on an exam? If you have, then don"t
do it again! That"s not something an honest student should do. If you have played computer games for
two hours in your room, don"t tell your parents you were doing homework.
Learn to be loving and caring. Good students love animals and care for other people.
Learn to work together with others. It would be more fun when more people work together. Did
you quarrel with your teammates when your basketball team lost? Only working together can make your
team stronger. Be friendly to the people you are with. Try to think of others, instead of only yourself.
Be open to new ideas. Have you ever thought that people could live on the moon? Perhaps you"ll
discover Earth Ⅱ someday. Don"t look down on new ideas. Everyone"s ideas are important. You
should welcome them, because new ideas make life better for everyone.
Use the Internet carefully. The Internet can be very useful for your studies. Some websites (网站)
on the Internet aren"t for kids, so make sure to visit the Web pages that are good for you. You can
use the Web for fun or homework. Can"t you find any good websites for children?
B. what they should do
C. how they can get high marks
D. what is right and what is wrong
B. being a good friend to others
C. working together with others
D. quarrelling with others
B. Welcome it.
C. Leave it alone.
D. Refuse it.
B. do homework for them
C. make life easier
D. be a waste of time
B. care for others
C. use the Internet
D. be top students
| Introduction : Speaking English is not only about using proper grammar. To use English correctly, you need to understand the culture in which it is spoken. Here are a number of important tips (告诫) to remember when speaking English in the USA. | |
| General Points to Remember Most Americans only speak English: While it is true that more and more Americans speak Spanish, most Americans only speak English. Americans have difficulties understanding foreign accents (口音): Many Americans are not used to foreign accents. | Conversation Tips Speak about location (位置). Talk about work: Americans commonly ask, "What do you do?" It"s not thought impolite (as m some countries) and is a popular topic to discuss between strangers. Talk about sports. |
| Addressing (称呼) People Use last names with people you do not know. Always use " Ms " when addressing women. Many Americans prefer first names. Americans prefer informal: In general, Americans prefer informal greetings and using first names or nicknames when speaking with workmates and friends. | Public Behavior Always shake hands. Look your partner in the eyes. Don"t hold hands: Same sex friends do not usually hold hands or put their arms around others in public in the USA. Smoking is OUT! Smoking, ven in public places, is strongly disagreed by most modern Americans. |
| 阅读理解。 | |
| The computer is fast and hardly makes a mistake, while people are slow make mistakes sometimes. That"s what people often say when they talk about computers. For many years, scientists have been improving computers. Now a computer can do a lot of everyday jobs wonderfully. It is widely used in factories,hospitals,post offices and airports. A computer can report,decide and control in almost every field(领域). With the help of a person, a computer can draw pictures,write music,talk with people, play chess,translate languages and so on. Many computer scientists are now thinking of making computers "think" like a man. Perhaps computers will one day really think and feel. Some people are afraid that one day computers will be too clever to listen to them. But scientists tell us that such things will not happen. | |
| 1.The computer can work ________ than people. | |
| A. more wonderfully B. more slowly C. more often | |
| 2.Computers can do _________ for people. | |
| A. few jobs B. all jobs C. many jobs | |
| 3.What will perhaps happen in the future? | |
| A. Computers can think like men and women. B. People will no longer use computers. C. Computers will only be used to talk with people. | |
| 4.The author of the passage mainly tells us something __________ . | |
| A. about the danger of the computer B. about computer scientists C. about the computer | |
| 5.Which of the following is RIGHT according to the passage? | |
| A. People are slow and full of mistakes when using computers. B. Computers can translate languages without people"s help? C. Computers will never be cleverer than people. | |
| 阅读理解。 | |
| Scientists think that a weather pattern (形式) called El Nino (厄尔尼诺现象) caused the Drought (干旱) in Australia. E1 Nino causes different weather in different parts of the world. It causes a lot of rain and floods in some places. It causes droughts in other places. Droughts can badly affect people and the land. E1 Nino lasts about a year. In normal weather conditions, warm winds from South America blow from east to west across the Pacific Ocean. The winds early take storms to Australia. These storms bring rain to Australia. During an E1 Nino weather pattern, the winds change direction. They blow from west to east across the Pacific Ocean. The storms no longer move across Australia. So Australia gets very little rain during E1 Nino. The drought began in January, 1982. E1 Nino often occurs at this time of year. But that year, El Nino was stronger than usual. There was very little rainfall (降雨量) in eastern Australia. There was also very little water in the rivers. The drought was at its worst in February, 1983. At that time, the weather was very hot. The forests and fields were very dry. Cotton growers eouldn"t plant their cotton. Sheep farmers had no grass for their animals to eat. So many of them died.Because the forests were dry. Forest fires started quickly. Some of the fires burned for a month. Many forests were destroyed. Over 2,000 people lost their houses in the fires and 75 people died. The Australian drought of 1982-1983 affected thousands of people and animals. The drought cost the country over $3,000,000,000. It was a reminder (提示) to Australians of how the weather could change their lives. | |
| 1. From the passage we know El Nino is ______. | |
| A. a powerful storm B. a place in Australia C. a weather pattern | |
| 2. The undedined word "occurs" in the passage means "______" in Chinese. | |
| A. 发生 B. 发展 C. 消失 | |
| 3. Picture ______ shows how E1 Nino causes a drought in Australia. | |
 | |
| 4. W1lich of the following is NOT true according to the passage? | |
| A. There was very little rainfall in eastern Australia in 1982. B. Many forests weI_e destroyed in the Australian drought. C. Australian government paid over￥3,000,000,000 for this drought. | |
| 5. What"s the main idea of the passage? | |
| A. A drought happened in South America. B. E1 Nino caused a great drought in Australia. C. Australia got much rain during E1 Nino. | |
| 书面表达。 | |
 Notes: ①percentage百分率 ②skill技能 | |
| 1. The number of the students who took part in English competitions in _____ grew faster from 2008 to 2009. | |
| A. School A B. School B C. neither school | |
| 2. In the English competition in _____, School B had 100 more students than School A. | |
| A. 2007 B. 2008 C. 2009 | |
| 3. According to the information above, these two schools had the same percentage of the students who won prizes in _____. | |
| A. listening B. speaking C. reading | |
| 4. _____ students in School A were given prizes for their speaking skill in 2009. | |
| A. 100 B. 200 C. 300 | |
| 5. Which of the following is TRUE from the information above? | |
| A. The students from School A and School B won prizes in five skills. B. The students from School B did worst in listening of all skills. C. The students from School A need to improve their writing skill. | |