单选题
{{B}}Directions:{{/B}} Read the following passage. Choose the best word for each numbered blank and mark the corresponding letter with a single bar across the square bracket on ANSWER SHEET I.
Like many other aspects of the computer age, Yahoo began as an idea,{{U}} (21) {{/U}}into a hobby and lately has{{U}} (22) {{/U}}into a full-time passion. The two developers of Yahoo, David Filo and Jerry Yang, Ph. D candidates{{U}} (23) {{/U}}Electrical Engineering at Stanford University, started their guide in April 1994 as a way to keep{{U}} (24) {{/U}}of their personal interest on the internet. Before long they{{U}} (25) {{/U}}that their home-brewed lists were becoming too long and{{U}} (26) {{/U}}. Gradually they began to spend more and more time on Yahoo.
During 1994, they{{U}} (27) {{/U}}yahoo into a customized database designed to{{U}} (28) {{/U}}the needs of the thousands of users{{U}} (29) {{/U}}began to use the service through the closely{{U}} (30) {{/U}}Internet community. They developed customized software to help them{{U}} (31) {{/U}}locate, identify and edit material{{U}} (32) {{/U}}on the Internet. The name Yahoo is{{U}} (33) {{/U}}to stand for "Yet Another Hierarchical Officious Oracle", but Filo and Yang insist they selected the{{U}} (34) {{/U}}because they considered themselves yahoos. Yahoo itself first{{U}} (35) {{/U}}on Yang's workstation, "akebono", while the search engine was{{U}} (36) {{/U}}on Filo's computer, "Konishiki".
In early 1995 Marc Andreessen, co-founder of Netscape Communication in Mountain View, California, invited Filo and Yang to move their files{{U}} (37) {{/U}}to larger computers{{U}} (38) {{/U}}at Netscape. As a result Stanford's computer network returned to{{U}} (39) {{/U}}, and both parties benefited. Today, Yahoo{{U}} (40) {{/U}}organized information on tens of thousands of computers linked to the web.
【正确答案】 B
【答案解析】
【正确答案】 D
【答案解析】
【正确答案】 A
【答案解析】
【正确答案】 C
【答案解析】
【正确答案】 B
【答案解析】
【正确答案】 A
【答案解析】
【正确答案】 D
【答案解析】
【正确答案】 B
【答案解析】
【正确答案】 B
【答案解析】
【正确答案】 C
【答案解析】
【正确答案】 B
【答案解析】
【正确答案】 D
【答案解析】
【正确答案】 D
【答案解析】
【正确答案】 C
【答案解析】
【正确答案】 B
【答案解析】
【正确答案】 B
【答案解析】
【正确答案】 A
【答案解析】
【正确答案】 A
【答案解析】
【正确答案】 B
【答案解析】
【正确答案】 D
【答案解析】