There is no doubt _____ a cure for AIDS will be found.

A.which      B.that      C. whether     D. what

 I’ll spend half of my holiday practicing English and ___ half learning drawing.

A. another          B. the other       C. other’s          D. other

As time went on, Einstein’s theory _____ to be correct.

A. proved       B.proving      C. to prove     D. was proved

 My friend showed me round the town, ______ was very kind of him.

A. which         B. that           C. where         D. it

 We haven’t discussed yet _______ we are going to place our new furniture.

A. that            B. which          C. what          D. where

—There's no light on.

— They______ be at home.

A. can't　　　　　 B. mustn't　　　　 C. needn't　　　　 D. shouldn't

— Excuse me, can you tell me where the nearest bank is, please?

— ______ Oh yes! It's past the office, next to a big market.

A. Mm, let me think.　　　　 B. Oh, I beg your pardon?

C. You're welcome. D. What do you mean?

假设你叫李华，你班同学参加了“二十一世纪中学生英文报”组织的一场讨论。讨论的主题是：城市内是否可以圈养宠物（猫和狗）。请你根据下表提供的信息，给报社投稿，介绍讨论情况。首句已给出。

Recently we have had a heated discussion on whether people should keep pets at home in cities.______________________________________________________________________________

A. Microsoft Office: This computer software package provides you with everything for your business or study needs. Whether you need to write a report, do your business accounts, design a web page or stay in touch through email, Office can do it 'all and much more. Cost $740

B. Motorola L7i mobile phone: Web enabled phone that allows you to surf the net anywhere at anytime, with 2 mega pixel camera built in for photo and video. 1 GB memory to store large music and movie files. Cost $530

C. Lenovo laptop computer X61: This ultra-portable notebook is ideal for mobile users such as travellers and businessmen because it is lightweight (only 1 kilo) and offers extremely long battery life (up to 8 hours before recharging is necessary). Cost $1,200

D.  Supersonic MP4 Player: Multimedia player is just what you need to stay entertained wherever you go. Use the 1.5-inch screen as a video player or to play games. With 15GB of storage you can also store and listen to thousands of your favourite songs with just tile click of a button. Cost $140

E. Nintendo Game Boy: This portable video game system allows you to have fun wherever you are. With thousands of different games available to play on this system you are sure to never get bored. Cost $240

F. Sony Thinline Digital TV: This TV provides the crystal clear picture you expect from Sony and is only 2 cm thick. Has 120GB built in memory allowing you to record and store hundreds of hours of your favourite programmes with just the touch of a button. Cost: $3,500

下面是关于一些商店的简介，请匹配商店与它所销售的产品：

46. One-Stop Computer Centre: We are specialists in Dell and Samsung computers, offering a full range of desktops and notebooks for these two brands. We also stock a huge selection of computer softwares including all Microsoft, Sun Microsystems and Adobe applications.

47. Joe's Discount Electronics: Joe guarantees to provide you with the cheapest electronic products anywhere in the city. We may not have famous name brands but if you are looking for a reliable TV, mobile phone, MP4 player at unbeatable prices then Joe's is the place for you.

48. The Digital Warehouse: We're the city's leading electronic games store, offering the latest systems from Microsoft (Xbox), Sony (PlayStation 3) and Nintendo (Wii, Game Boy). We also offer a huge selection of games for each system, and if we don't have we will order it for you.

49. HiFi House: If you're looking for a new music system or the latest in television technology then we are for you. Get honest and reliable advice from our sales team on the right products for you. We only sell quality brands so your satisfaction is guaranteed.

50. The Mobile King: Are you 'always on the move? Do you need to take your work with you wherever you go? Is your back sore from carrying around your old heavy laptop computer? Then come to us to get the lightest and most powerful laptop computers from brand names such as Toshiba, Sony and Lenovo.

As prices and building costs keep rising, the do-it-yourself (DIY) trend (趋势) in the U.S. continues to grow.
   “We needed furniture (家具) for our living room,” says John Ross, “And we just didn't have enough money to buy it. So we decide to try making a few tables and chairs.” John got married six months ago, and like many young people these days, they are struggling to make a home at a time when the cost of living is very high. The Rosses took a 2-week course for $280 at a night school. Now they build all their furniture and make repairs around the house.
    Jim Hatfield has three boys and his wife died. He has a full-time job at home as well as in a shoe making factory. Last month, he received a car repair bill for $420. “I was deeply upset about it. Now I've finished a car repair course, I should be able to fix the car by myself.”
    John and Jim are not unusual people. Most families in the country are doing everything they can to save money so they can fight the high cost of living. If you want to become a “do-it -yourselfer”, you can go to DIY classes. And for those who don't have time to take a course, there are books that tell you how you can do things yourself.
41. We can learn from the text that many newly married people _______.
A. find it hard to pay for what they need           B. have to learn to make their own furniture

C. take DIY courses run by the government        D. seldom go to a department store to buy things
42 . John and his wife went to evening classes to learn how to _______.
A. run a DIY shop   B. make it repair things    C. save time and money   D. improve the quality of life
43 . When the writer says that Jim has a full-time at home, he means Jim _______.
A. makes shoes in his home                 B. does extra work at night
C. does his own car and home repairs        D. keeps house and looks after his children
44 . Jim Hatfield decided to become a do-it-yourselfer when _______.
A. his car repairs cost too much             B. the car repair class was not helpful
C. he could not possibly do two jobs         D. he had to raise the children all by himself
45 . What would be the best title for the text?
A. The Joy of DIY.                       B. You Can Do It too!
C. Welcome to Our DIY course!            D. Ross and Hatfield: Believe in DIY.