Either you or the headmaster________the prizes to the gifted students at the meeting.

A．is handing out 　 B．are to hand out　　 C．are handing out 　D．is to hand out

New York, _____ last year, is a nice old city.

A. that I visited　　 B. which I visited

C. where I visited　 D. in which I visited

The idea of micropayments--- charging Web users tiny amounts of money for single pieces of online content--- was basically put to sleep toward the end of the dot-com boom. In December 2000, Clay Shirky, a professor in New York University’s interactive telecommunications program （电信交互程序）, wrote a manifesto （宣言） that people still quote whenever someone suggests using the idea. “Micropayments will never work,” he wrote, mainly because “users hate them.”

　 But wait. Without many people noticing, micropayments have arrived--- just not in the way they were originally imagined. The 99 cents you pay for a song on the Internet is a micropayment. So are the tiny amounts that some operators of small web sites can earn whenever someone clicks on the ads on their pages. Some stock-photography companies sell pictures for as little as $1 each.

“Micropayments are here” said Benjamin M. Companie, a lecturer at Northeastern University, “they just have not developed in the way that everybody expected.”

From the earliest days of the Web until around the time of Mr. Shirky’s manifesto, the expectation was that a handful of companies would provide platforms---or perhaps a single platform--- that would enable Web users to pay a penny or a dollar for a bit of content such as a newspaper article, or a research report. Simply clicking a link would complete the transaction （转换）.

　 Sellers of content--- at the time, newspaper companies---were among the most interested in the idea as they looked for tax income that didn’t depend on advertising.

1．According to the first paragraph, we can infer that ________.

　 A．people once failed to charge Web users

　 B．all the Internet companies can’t earn profit

　 C．it’s difficult for Web users to pay online

　 D．micropayment costs people too much

2．Mr. Shirky predicted that ________.

　 A．companies on the Internet would earn a lot of money

　 B．Web users would never pay for the websites

　 C．it was impossible to visit websites for free

　 D．all the companies on the Internet would go bankrupt （破产）.

3．You will have to pay for it, if you ________.

　 A．visit some famous websites　

　 B．read latest news on the internet

　 C．advertise for your products on some websites

D．download your favorite songs

4．What is expected by the sellers of content on the Internet?

　 A．Better attitude from Web users.

　 B．Understanding from Web users.

C．A platform to help them realize micropayment.

D．More and more Web users.

The detective and his assistant have begun to ____ the mysterious murder.

A. look into　 B. see to　　 C. make over　 D. come through

—How about going out with me for the coming weekend?

—________My parents may come and see me.

A．You’re right. B．It depends.

C．Never mind. D．It doesn’t matter.

Dr. Smith, together with his wife and daughters, ____ visit Beijing this summer.

A. is going to B. are going to　 C. was going to　 D. were going to

I want to be liked and loved for ________ I am inside.

A. who　　　　 　　 B. where　　 　 C. what　　　　 D. how

______ , the mountain climbers conquered Mount Qomolangma in the end.
A．As the difficulty was great  B．Great as the difficulty was
C．Great difficulty as it was 　D．The difficulty was great

The police ________ roadblocks on routes out of the city to prevent the criminal from escaping.

A．set up 　　　　　　 B．set back

C．set down　 　　　 D．set aside