[单项选择]A central objective of the developed country was to alleviate the problems of the urban poor.
A. lessen
B. identify
C. overcome
D. regulate

[单项选择]In a developed country, people will perhaps go out of work if the birthrate ______.


A. goes up
B. goes down
C. remains stable
D. is out of control

[单项选择]Although ______ happened in that developed country sounds like science fiction, it could occur elsewhere in the world.


A. which
B. what
C. how
D. it

[单项选择]Nepal is a country in central Asia that is landlocked and ______ by the Himalayas.
A. secluded
B. bordered
C. integrated
D. opened

[单项选择]The author's primary Objective in the passage is to ______.

[单项选择]The author’s primary objective in the passage is to ______.

[单项选择]______determines a good meal varies from country to country.
A. What
B. That
C. It
D. Which

[单项选择]Ms. Garcia has developed strong analyzing skills through ______ years of working as a strategy consultant.
A. she
B. her
C. hers
D. herself

[单项选择]

One of the most powerful tools ever developed is the P. C., the personal computer. One of the companies important to the history of the P. C. is Apple Computer. Apple is based in Cupertino, California. Steve Wozniak and Steve Jobs started-the company in nineteen-seventy-six. Mister Wozniak designed an early personal computer, the Apple One. At that time, people who wanted to work with computers often built their own, or used larger systems. Early personal computers had limited uses. Users had to write commands. This was true of the Apple One. But other Apple computers operated with a system known as a graphical user interface. Users chose from little pictures called icons.
Researchers at Xerox designed such a system. But Apple was the first to make it popular. Today most personal computers use icons. Steve Wozniak and Steve Jobs tried to sell their ideas to other companies. They were rejected. But soon they found investors. Apple began to sell shares to the public in nine
A. nearly thirty years
B. more than forty years
C. only over ten years
D. more than one hundred years