填空题

The United States government wants to know what the public thinks about its findings on the safety of (36) animals.
The Food and Drug Administration says meat and milk from clones of adult cattle, pigs and goats are safe to eat. An FDA (37) called them "as safe to eat as the food we eat every day. "
And when those clones (38) sexually, the agency says, their (39) are safe to eat as well. But research on cloned sheep is limited. So the FDA (40) that sheep clones not be used for human food.
The United States this year could become the first country to (41) the sale of foods from cloned animals.
First, however, the public will have ninety days to (42) on three proposed documents. On December 28, the FDA released a long report, called "A Draft Risk (43) ", along with two policy documents.
(44) . The FDA seemed ready to act several years ago, but an advisory committee called for more research. (45) . Clones are still rare. They cost a lot and are difficult to produce. (46) . Critics question the safety. Animal rights activists also have objections. The United States government wants to know what the public thinks about its findings on the safety of (36) animals.
The Food and Drug Administration says meat and milk from clones of adult cattle, pigs and goats are safe to eat. An FDA (37) called them "as safe to eat as the food we eat every day. "
And when those clones (38) sexually, the agency says, their (39) are safe to eat as well. But research on cloned sheep is limited. So the FDA (40) that sheep clones not be used for human food.
The United States this year could become the first country to (41) the sale of foods from cloned animals.
First, however, the public will have ninety days to (42) on three proposed documents. On December 28, the FDA released a long report, called "A Draft Risk (43) ", along with two policy documents.
(44) . The FDA seemed ready to act several years ago, but an advisory committee called for more research. (45) . Clones are still rare. They cost a lot and are difficult to produce. (46) . Critics question the safety. Animal rights activists also have objections.

【参考答案】

Assessment
<上一题 目录 下一题>
热门 试题

单项选择题
What can we learn from the latest report from the climate panel
A. If the carbon dioxide concentration doubles, the global temperature may rise 3.5 to 8 degrees Fahrenheit.
B. Sea levels are likely to rise in this century as the result of global warming.
C. Sea water is likely to rise between 3.5 and 8 Fahrenheit degrees in about 100 years.
D. The changes of climate will come centuries later.
填空题
The United States government wants to know what the public thinks about its findings on the safety of (36) animals. The Food and Drug Administration says meat and milk from clones of adult cattle, pigs and goats are safe to eat. An FDA (37) called them as safe to eat as the food we eat every day. And when those clones (38) sexually, the agency says, their (39) are safe to eat as well. But research on cloned sheep is limited. So the FDA (40) that sheep clones not be used for human food. The United States this year could become the first country to (41) the sale of foods from cloned animals. First, however, the public will have ninety days to (42) on three proposed documents. On December 28, the FDA released a long report, called A Draft Risk (43) , along with two policy documents. (44) . The FDA seemed ready to act several years ago, but an advisory committee called for more research. (45) . Clones are still rare. They cost a lot and are difficult to produce. (46) . Critics question the safety. Animal rights activists also have objections.
相关试题