如果抛出异常，下列可以应用的语句是( )。A．try B．catch C．fina

1. HOUSE FOR SALE     Comfortable family home with a large garden on north side of town. Three bedrooms, living-room, kitchen, dining-room, bathroom. Offers over $ 35,000.

2. ASSISTANT WANTED FOR BUSH RESTAURANT

Some evening and weekend work. All meals free. Ring 3320178.

3. JOIN OUR FOOTBALL TEAM       Boys and girls wanted to play in local football team.

Aged 9-13. Meet in Green Park on Friday at 3 p.m.

4. ROOM to RENT (出租)

Small room to rent in city center flat above restaurant. Newly painted with modern furniture(家具). Near main railway station. Buses pass front door. Phone 3322108.

Mr. Black wants to live near his workplace. Mrs. Black wants a house with four bedrooms. Their children don’t care what the house is like as long as the garden is big enough. Rose, their daughter has always wanted to work in a restaurant. She thinks it is an exciting place. it’s hard work, but she isn’t lazy. You have to work on Sundays and Saturdays, but you get other days off. It’s not very well paid. But who cares about money?

Jack is a middle school student. He is thirteen years old. He finishes school at half past three, so he has plenty of time to finish his homework.

Bob, Mr. Black’s brother, is looking for a room to rent. He doesn’t care what color the walls are or how old the furniture is. He is getting ready for his drawing. So the house must be quiet.

小题1:Why didn’t the Blacks buy the house in Advertisement 1?

A．It was on the north side of town.

B．There weren’t enough bedrooms.

C．There was no dining- room.

D．The garden was too big.小题2:Why does Rose want to get the job in the restaurant?

A．It’s an easy job.

B．She can get a lot of money.

C．She thinks it will be interesting.

D．She can get long holidays.小题3:Why can’t Jack play for the new football team?

A．School finished too late.

B．It’s in different village.

C．He’s not old enough

D．He has to do his homework.

Today almost everyone knows computers and the Internet. If I ask you “What is the most important thing in your life?” Maybe you will say “Computers and the Internet”. The first computer was made in 1946. It was big but worked slowly.    小题1:    What can computers do? A writer once said, “People can’t live without computer today.”

The Internet is about twenty-five years later than computers.   小题2:    We can use it to read books, send e-mails, do some shopping, play games and make friends.

Young men, especially the high school students like the Internet very much.    小题3:   In the Internet bars, they make friends on the Internet and maybe they have never seen these friends. They don’t know their real names, ages and even sex(性别).    小题4:    Some of them play games in the Internet bars all day and night. Many of them can’t catch up with others in many subjects because of that.

Now the government has done many things. Some gangster bars(黑网吧) have been banned(取缔).    小题5:   The teachers and parents are still worried about these children.

We can use computers and the Internet to learn more about the world. But at the same time, we should remember that computers and the Internet could not do all the things.

阅读短文内容，把下面方框中的句子还原到短文中适当的位置。

25米增加20%后，再减去20%，结果是[ ]

A．25米

B．24米

C．23米

D．20米

点燃Wg硫粉与足量空气发生化学反应，Wg硫粉完全反应，则参加反应的硫粉与氧气的质量比是（　　）

A．1：1

B．2：l

C．W：32

D．32：16

我国物业管理产生的历史背景是( )。

A．城市房地产综合开发

B．住房制度改革

C．住房投资由国家和国有企业统包

D．我国房屋管理采取福利行政管理模式

E．私有住宅数量超过公有住宅