你是我校九年级学生，在毕业典礼上，你将对自己三年来与同学相处，从中学到许多知识和做人道理，自己将努力工作实现梦想等情况，表达自己对老师和同学感激之情，写一篇英语发言稿。以下提示词可能对你有所帮助。

? excited, happy,? It’s hard for sb to do sth, It’s kind of sb to do sth,? in the pass three years,

together, like, have fun, learn---from, succeed, study hard, graduation, keep on, achieve one’s dream, forget, last, ,forever, friendship.

Good morning, everyone,

?? That’s all, Thank you

There have been many great inventions, things that changed the way we live. The first great invention was one that is still very important today- the wheel. This made it easier to carry heavy things and to travel long distances.
For hundreds of years after that there were few inventions that had as much effect(影响) as the wheel. Then in the early 1800’s the world started to change. There was little unknown land left in the world. People didn’t have to explore(探测) much anymore. They began to work instead to make life better.
In the second half of the 19th century many great inventions were made. Among them were the camera, the light and the radio. These all became a big part of our life today.
The first part of the 20th century saw more great inventions. The helicopter in 1909. Movies with sound in 1926. The computer in 1928. And jet planes in 1930. This was also a time when a new material was first made. Nylon came in 1935. It changed the kind of clothes people wear.
By this time most people had a very good life, Man has a desire to explore again, the world was known to man but the stars were not. Man began looking for ways to go into space. Russia made the first step. Then the United States took a step. Since then other countries, including China and Japan, have made their steps into space.
In 1969 man took his biggest step from the earth. Americans first walked on the moon. This is certainly just a beginning thought. New inventions will someday allow us to do things we have never yet dreamed of.

1. 1.

   This passage talks mainly about________.

   1. A.
      why cars were very important        
   2. B.
      when light was invented
   3. C.
      which country made the first step into space 
   4. D.
      how inventions effect people’s life
2. 2.

   Nylon came out nearly at the same time as _______.

   1. A.
      radio
   2. B.
      camera
   3. C.
      jet planes
   4. D.
      movies
3. 3.

   Which of the statements is not true?

   1. A.
      The wheel was the first great invention that is still very important today. For hundredsof years after that there were many other inventions having as much effect as the wheel.
   2. B.
      America, Russia, Japan and China began to explore the stars before1969.
   3. C.
      In the early 1800’s people began to work instead of exploring more unknown land to make life better.
   4. D.
      New invention will change our life greatly in the future.
4. 4.

   What does “ a desire” mean in the sentence “Man had a desire to explore more.”?

   1. A.
      a good way
   2. B.
      a new invention
   3. C.
      a strong wish
   4. D.
      a wonderful idea
5. 5.

   Man didn’t have a desire to explore a lot_______.

   1. A.
      at the beginning of the 1800’s
   2. B.
      in the 1960’s
   3. C.
      since the 1900’s
   4. D.
      from the 1800’s to the 1960’s

There have been many great inventions, things that changed the way we live. The first great invention was one that is still very important today- the wheel. This made it easier to carry heavy things and to travel long distances.
For hundreds of years after that there were few inventions that had as much effect(影响) as the wheel. Then in the early 1800’s the world started to change. There was little unknown land left in the world. People didn’t have to explore(探测) much anymore. They began to work instead to make life better.
In the second half of the 19th century many great inventions were made. Among them were the camera, the light and the radio. These all became a big part of our life today.
The first part of the 20th century saw more great inventions. The helicopter in 1909. Movies with sound in 1926. The computer in 1928. And jet planes in 1930. This was also a time when a new material was first made. Nylon came in 1935. It changed the kind of clothes people wear.
By this time most people had a very good life, Man has a desire to explore again, the world was known to man but the stars were not. Man began looking for ways to go into space. Russia made the first step. Then the United States took a step. Since then other countries, including China and Japan, have made their steps into space.
In 1969 man took his biggest step from the earth. Americans first walked on the moon. This is certainly just a beginning thought. New inventions will someday allow us to do things we have never yet dreamed of.
【小题1】This passage talks mainly about________.
A. why cars were very important        
Ｂ. when light was invented
C. which country made the first step into space 
D. how inventions effect people’s life
【小题2】Nylon came out nearly at the same time as _______.

As you are soon on your way to Eastern Europe, here are a few tips on what you should pack. In general, pack lightly, with only the most basic clothes. People dress casually(随便地) in Eastern Europe, so you don’t need to bring along your smartest clothing.
Batteries: If your camera, flash, or other appliances run on batteries, bring enough supply along. Certain types of batteries don’t exist in Eastern Europe, and those that do often don’t last very long.
Cash: We have found it good to have supply of small-unit U.S. bills($1and $5) to use in hard–currency stores, to buy international train tickets, etc. The hard–currency stores never seem to have the right change.
Electric Current Adapter(转换器): If you bring any appliances, remember that the electricity in Eastern Europe uses 220 volts A.C., not the standard 110 volts of North America. A 110 volts appliance will soon burn out when attached to an unchanged 220-volt plug.
Language Tools: One of Europe’s biggest challenges is communicating with the local people since their languages are so different from our own. To help overcome difficulties, you might buy phrasebooks before you go — you won’t find them once you are in Eastern Europe.
Money Belt: A money belt is especially helpful when you have many documents to carry around ( as you always do in Eastern Europe). The best one we find is made by Eagle Greek Travel Gear, 143 Cedros Ave. (P. O. box 651), Solona Beach, CA 92075 (tel. 619/755 – 9399, or toll free 800/874 – 9925) outside California.
Traveler’s Checks: These are necessary. Bring your traveler’s checks in small to medium unit ($10, $20, or $50) to change a little bit at a time, so as not to be left with a lot of local money. To be on the safe side, be sure to copy down the check numbers in two places, just in case something happens to the checks.
【小题1】How many tips are mentioned in the passage?