“How many common English words were invented by Shakespeare?”

How long did it take people to find the answer to this question 15 years ago? And now! You can google it and find the answer immediately!

Google is the most popular Internet search engine（搜索引擎）in the world. It was invented by two students, Larry Page and Sergey Brin. They met in 1993, when they were studying computer science at Stanford University, USA. They dreamed of producing something that could also answer any question in seconds.

Internet search engines at that time were slow and gave many websites that weren’t useful. In January 1996, Page and Brin decided to make a better and faster search engine. They thought the results should be based on the most popular websites.

Nobody would give them money for their project, so they used their own money. They also borrowed money from family and friends. Then, in 1998, they were given a cheque for $100,000, and they started their own company(公司). Their first office was in a friend’s garage(车库).The company name is Google, a word which comes from mathematics. A “google” is a very high number — 1 followed by a hundred zeros.

The Google search engine was soon used by thousands of people worldwide because it was fast, easy and correct. By 2002 it was the biggest search engine on the Internet. Now, more questions have been answered by Google than any other Internet service, from sport to science, and from music to medicine. Google hopes that in the future all the world’s information will be put on the Internet, so that everybody can find everything.

1.Why did the writer begin this passage by asking you a question?

A．Because he or she liked to begin this passage by asking readers a question.

B．Because he or she was afraid that the readers didn’t know this question.

C．Because he or she wanted to make the readers interested in this passage.

D．Because Shakespeare is one of the most famous people in the world.

2.The underlined word “cheque” in the fifth paragraph means _______.

A．楼房             B．账单             C．订单             D．支票

3.From the passage we know that at the beginning of their project, _______.

A．there was not any search engine on the Internet

B．nobody supported them except their family and friends

C．Larry Page and Sergey Brin dreamed to answer any question

D．one of the most popular websites gave them a cheque for $100,000

4.Which statement is NOT true according to the passage?

A．Now the Google search engine is widely used in the world.

B．The Google search engine was not the biggest one before 2002.

C．Larry Page and Sergey Brin named google after a hundred zeros.

D．The service of the Google search engine is very popular.

5.The passage mainly tells us _______.

A．the development of the Google search engine

B．about Larry Page and Sergey Brin

C．how to find information on the Internet

D．how to use the Google search engine

What do you do if you're in trouble on a lonely island? Surely you need to find a way to get in touch with the outside world. Your best chance of doing this is to draw the attention of a passing plane.

Body signals (信号)

Pilots from different countries understand body signals if they have the correct training, When you wave your arms up and down in a straight line, it means, "yes". When you point downwards and swing your arm from side to side, it means "no". If you want the pilot to know that it's safe to land, push your hands out in front of you and bend (弯曲) your knees. If you want to say that it's not safe to land, put your arms in the air and move them to one side.

Smoke signals

The smoke from a fire can be seen from far away, so it’s a good way to draw attention. If the weather is dry, it isn’t hard to start a fire. Remember, however, that fires can be very dangerous if they get out of control. Never light a tire unless you're sure that it can’t spread. If the ground is dark, light smoke can be seen more easily. Green grass and leaves produce light smoke.

Ground-to-air signals

It's a good idea lo build some signals, too. Use large pieces of wood to make the symbols (标记). If you can't find any wood, use earth. Some useful symbols are:

F "I need food and water"

II "I need medicine."

I "I am badly hurt."

X "I am unable lo move from here."

Pilots' replies

If the pilot lowers the plane's wings from side to side, this means: "message received and understood" (At night, the pilot flashes the plane's green lights.) If the pilot flies the plane in a clockwise circle, this means "message received hut not understood" (At night, the: pilot flashes the plants red lights.)

However, there is no signal which means "message not received. Why not'?

1.How many signals can we use to draw the attention of the passing plane if you're in trouble?

  A. Three.        B. Four       C. Five      D. Six

2.Which picture means "it's not safe to land"?

3.What can we learn from the passage?

A. Swinging your arm from side to side means "yes"

B. If the ground is dark, light smoke can’t be seen.

C If you need some medicine, make a symbol “Ⅱ”.

D. The pilots make replies with a blue light at night.

4.What is the passage mainly about?

A. The explanation of building signals on an island.

B. The importance of making signals on an island.

C. Ways of sending out signals on a lonely island.

D. Ways of receiving signals from a lonely island.

Most people have a cellphone(手机). When you are walking on a busy street, you will see many people speaking on their phones. Many people say they can’t imagine how they live without a cellphone.
Cellphones play an important role in our daily life, such as keeping in touch with others, calling home or the police if there is any emergency. Although cellphones can help us a lot, we must think of others when we use them. Unfortunately, some people do not consider others when using their cellphones. For example, some cellphone users speak too loudly and discuss personal matters in public places. Some people make phone calls in the cinema. Some people talk for a long time on the phone while they are driving on the busy road. Someone’s cellphone will ring during an important meeting. Many people complain about these bad manners. In their opinion, cellphone users shouldn’t disturb others when they make a call.
Then how to use a cellphone politely in public? The following rules will help you. When you’re in a meeting, watching a movie or having a lesson, you’d better turn off your cellphone. When you get a call and you’re with friends, try to make the call as short as you can. If you are waiting for an important call, then make sure that you tell others about this at the beginning of a meeting. It’s rude to scream(尖叫声) or shout on the phone. Make sure you will be heard only by the caller but not by the others around you. Besides, if possible, find a quiet place where you can talk in private.
【小题1】You can see many people using ________ in the street.
A. radio                           B. cellphones                         C. MP4
【小题2】What’s the Chinese meaning for the underlined word “emergency”?
A. 紧急情况                  B. 娱乐活动                          C. 公益活动
【小题3】People must consider ________ when they use cellphones in public.
A. themselves                    B. other persons                      C. their family
【小题4】It is good manners for cellphone users to ________.
A. make phone calls in the cinema
B. talk about personal matters loudly in public
C. turn off the phone during an important meeting
【小题5】The best title for this passage is ________.
A. Cellphone Manners       B. Cellphones Are Very Useful    C. Having a Meeting

A plant(植物) makes its own food in its leaves .Water comes to the leaves through the roots（根）. Air gets into the leaves through very small holes（孔）. The green coloring in the leaves uses the water and air to make the food for the plant . It also needs sunshine because a plant can make food only when the sun is shining.

Animals and people could not live without green plants . They both eat plants .People and some animals also eat the meat of some animals and these animals eat plants.

1. A plant gets food from________

2.What does the green coloring use to make the food for a plant?

3.A plant has very small holes in its leaves for__________ to come in.

4. A plant can make its food when it is _______.

5.People would die without________