更多"______ is present in the body in gr"的相关试题:
[填空题]
What Is Type 1 Diabetes
When you eat, your body takes the sugar from food and turns it into fuel.
(46) . Your body uses glucose (葡萄糖) for energy, so it can do everything from breathing air to playing a video game. But glucose cannot be used by the body on its own--it needs hormone called insulin to bring is into the cells of the body.
Most people get the insulin they need from the pancreas; a large organ near the stomach. The pancreas makes insulin; insulin brings glucose into the cells; and the body gets the energy it needs. When a person has Type 1 diabetes, it is because the pancreas is not making insulin. So someone could be eating lots of food and getting all the glucose he needs, but without insulin, there is no way for the body to use the glucose for energy.
(47) .
You may have heard older people talk about having diabetes, maybe people of your grandparents’ age. Usually, this is a different kind of diabetes
[填空题]Generally speaking, American people have greater trust in television news than they do in newspapers.
[单项选择]Why isn’t Helen present
A. She decided not to come.
B. She forgot to come.
C. She wasn’t invited.
D. She altered her decision.
[单项选择]You don't need to carry large amounts of cash; actually all financial business will be conducted by computers.（ ）
A. transmissions
B. transitions
C. transactions
D. transportation
[单项选择]Passage OneA. Do present-day children learn less than their forefathers in the good old days
B. Why do Japanese businessmen send their children to Japanese-staffed schools
C. Why can’t American children memorize enough geographic information
D. Is American education really worse than education in other countries
[填空题]The present sales network that has spread across the country is mainly run by ______.
[单项选择]If n is any prime number greater than 2，which of the following CANNOT be a prime number
A. n-4
B. n-3 C. n-1
C. n+2
D. n+5
[单项选择]With respect to a candlestick chart, the body of the candle is clear if the opening price was:（）
A. less than the closing price.
B. equal to the closing price.
C. greater than the closing price.
