【正文】
te (食欲 ). It ________ so you don39。 it keeps down your thirst so that you don39。rich sodas or juices. But until now, the researchers say, there has been no true evidence that water39。controlling benefits ever translate into actual weight loss. Now there is. In the 12173。 dieters given no instructions lost, on average, just 11 pounds. [3]Perhaps the most surprising thing about the finding is how little we still know about healthy water consumption in general. In fact, although doctors and public health authorities regularly remind us to drink more water, very few studies give any insight into what our ideal quantity may be. [4]The new results today suggest that many people could indeed stand to drink a little more water than they do. But if you39。t help matters any by drinking too much water at a time. In extreme cases, it can even be deadly. A couple of glasses with each meal, however, should be no problem at all for a healthy person. 1. What is the main idea of the text? (no more than 8 words) ________________________________________________________________________ 2. Complete the following statement with proper words.(no more than 2 words) Enough obvious evidence ________________ how your appetite might be under the control of water. 3. Fill in the blank in Paragraph 2 with proper words.(no more than 3 words) ________________________________________________________________________ 4. Why should we avoid drinking too much water at a time? (no more than 6 words) ________________________________________________________________________ 5. What does the word “it” (Line 1, Paragraph 1) probably refer to ? (no more