[单项选择]This new drug has also helped people to keep doing everyday things （　） longer.
A. of their own
B. on their own
C. for their own
D. with their own

[填空题]Now Berners-Lee is doing a new project which has nothing to do with the Internet.

[填空题]What helped ancient people forecast the weather By observing the sky, ______.

[填空题]The Norwegian Government is doing its best to keep the oil industry under{{U}} (36) {{/U}}Production limits have been{{U}} (37) {{/U}}down; and oil companies have not been allowed to employ more than a{{U}} (38) {{/U}}number of foreign workers. But the oil industry has a way of getting over such problems. As a Norwegian{{U}} (39) {{/U}}said last week, "We will soon change beyond all recognition." During the past few years the program of development in the northern area of the Arctic Circle has had a great deal of success: Tromso has been built up into a{{U}} (40) {{/U}}capital with a university, a large hospital and a healthy industry. But the oil industry has already started to draw people in south, and within a few years the whole northern policy could be in{{U}} (41) {{/U}}. The{{U}} (42) {{/U}}of the oil industry would not be limited to the north, however. With nearly 100 percent employment, everyone can see a situation{{U}} (43) {{/U}}in which the service i

[单项选择]

Man has invented ways to keep warm, but how do animals defend themselves They cannot reason in the sense that man can, but nature has taken care of the animal kingdom by providing animals with special instincts (本能). One of these instincts is known as hibernation (冬眠).
"Sleeping like a dormouse (榛睡鼠)" is not only a common saying but is a reality. When winter comes, the dormouse and other hibernating animals have reached a well- nourished state. They eat very well in warmer days laying down fat in the tissues of their bodies and during hibernation this keeps them alive. Safe in their nests, or burrows (地洞), they sleep soundly until the warmth of spring arrives.
Bats, tortoises, snakes, frogs, even insects like butterflies, hibernate more or less completely. Some, like the squirrels (松鼠), sleep during coldest weather but are roused (弄醒) by a warm spell (暖流). During hibernation, th
A. It moves about to keep warm
B. It grows thicker fur
C. It stores fat before hibernation
D. It goes to warmer areas

[填空题]The American Food and Drug Administration has not yet made any rulings on how to label the medicine which contains acetaminophen.

[填空题]Every drug has some side effects.

[填空题]Jerry helped those complaining people ______.