A）根据句意及首字母提示，写出空缺处单词的适当形式。

1．This car is designed by a young e                        ．

2．Oceans cover about three—quarters of the earth's s                           ．

3．Britain is writing a report on Asia for g                        class．

4．There are hundreds of small i                       in the sea，which we can't find in the map．

5．Look，it is so dirty here．Sara，take away the r                       when you go out．

B）根据汉语提示，写出空缺处单词的适当形式。

6．—Who is the m                            （班长）in your class?

    —Tom．

7．Dictionary is a useful t                          （工具）in English learning．

8．We have confidence that we will                          （成功）in the match．

9．We should work together to make our                         （环境）clean．

10．While traveling，all the p                            （乘客）should pay attention to their own things．

Today people can use the phone to talk with others almost anywhere on the earth. But  1 you use the phone, you can’t see the person you are talking with. That  2  change in the future.

Now some people are using a kind of telephone called the picture phone or a vision phone(视频电话). Two people  3  are talking can see each other with it.

Picture phones can be useful when you have 4  to show the person you are calling. They may have other uses in the future. One day you may be able to ring up a   5  and ask to see a book. Then you’ll be able to   6  the book over your picture phone. Also you may be able to do shopping through your picture phone. If you see something   7  the newspaper that you want to buy, you can 8  the shop. People at the shop will show you the thing you’re   9  in over the phone. You’ll be able to shop all over the town and never even leave your room.

The picture phone is really a   10  phone. More and more people will use it.

1.A. if                       B. when                C. before

2.A. can’t                   B. must                C. may

3.A. whom                     B. who                 C. which

4.A. something                B. nothing             C. everything

5.A. shop                     B. school              C. library

6.A. read                     B. see                 C. watch

7.A. in                       B. about               C. on

8.A. visit                    B. go                  C. call

9.A. interested               B. bored               C. interesting

10.A. useless                  B. helpless            C. helpful

Several days ago, some students from the US visited our school. When we talked, I found __1__ differences in school life between the US and China. For example, each class __2__fifty minutes in the US. It is a little__3_than that in China. We usually have forty-five minutes in each class. Another difference is that they have less break time between__4__. Besides, although most schools in both countries finish their__5__classes at 12 o’clock, the students in the US only have _6__break, so they need to eat lunch quickly. Their afternoon classes begin at 1:00 pm and school is over at __7__ 3:00 pm. Then they take part in club activities or play sports.
Many Chinese students don’t work during their high school years, __8__ the US students like to find a part-time job(兼职) in their free time. They don’t have a dream job in mind. They think __9__ is no difference between jobs. Working is a useful experience for them and they make money at the same time. Some of them even take one-year full-time jobs__10__they leave high school and then go to college.

Every day，it is easy to see advertisements in English all around us．Look at your own bags and clothes，and at the bags and clothes of your classmates．How many different advertisements can you see which use English words?
Often bags and clothes show the name of the company that made them. This is a popular form．A special picture or symbol called a logo(标识语)is sometimes used．Logos appear on many different products(产品)．They are popular because when you see a logo，it is hard to forget that product or company．
It is common to see advertisements on TV and hear them on the radio．Most advertisements are very short．Sometimes the advertisers use a short sentence which is easy for people to say and remember． Nike，for example，has a simple English sentence which is used all around the world：“Just do it．”Advertisements often use funny situations as well．It is simple to remember it．
All advertisements are designed(设计)to make people buy a product．An advertisement for a soft drink，for example，might show a group of young people who are having fun．The young people are al1 drinking the soft drink．Advertisers are saying to you，“Why don’t you buy this drink and be like these people? You can be young and modern.”
You might think that advertisements are not after you，but the next time you buy a soft drink，ask yourself this question：Why am I buying this particular(特别的)product?
【小题1】From the passage，we know that           ．