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更多“If an amount of water adds ten…”相关的问题
From the passage, we can conclude that ______.
A．all trees give off the same amount of water into the air
B．the larger a tree is, the less water it will give off into the air
C．different kinds of trees give off different amount of water into the air
D．trees of the same kind give off different amount of water into the air
Where can the listeners see the wate pipes？
A．On a hillside.
B．Inside a pavilion.
C．At the gateway.
D．Under a dome.
A．Drying the food.
B．Heating the food.
C．Cooling the food.
D．Putting the food in the water.
A．He jumped into the river immediately.
B．He took off his coat and jumped into the water.
C．He dashed down the bridge to save the boy.
D．He shouted out for help.
Why are some restaurants turning up the pressure to sell bottled water？
A) Bottled water brings in huge profits.
B) Competition from the wine industry is intense.
C) Most diners find bottled water affordable.
D) Bottled water satisfied diners’ desire to fashionable.
Paragraph 4 ____________
A．Ounces of water needed per day
B．Importance of water
C．Composition of water
D．Signs of dehydration
E．Supply of water
F．Necessity for bringing a bottle for water with you
The Drink Your Body Needs Most
1 Our bodies are estimated to be about 60 to 70% water. Blood is mostly water, and our muscles, lungs, and brain all contain a lot of water. Water is needed to regulate body temperature and to provide the means for nutrients (滋养物) to travel to all our organs. Water also transports oxygen to our cells, removes waste, and protects our joints and organs.
2 we lose water through urination (排尿), respiration (呼吸), and by sweating. If you are very active, you lose more water than if you do not take much exercise. Symptoms of mild dehydration (脱水) include chronic pains in joints and muscles, lower back pain, headaches, and constipation (便秘). A strong smell to your urine, along with a yellow color indicates that you are not getting enough water. Thirst is an obvious sign of dehydration and in fact, you need water long before you feel thirsty.
3 A good rule of thumb (好的做法) is to take your body weight in pounds and divide that number in half. That gives you the number of ounces (盎司) of water per day that you need. For example, if you weigh 160 pounds, you should drink at least 80 ounces of water per day. If you exercise you should drink another 8-ounce glass of water for every 20 minutes you are active. If you drink coffee or alcohol, you should add at least an equal amount of water. When you are traveling on an airplane, it is good to have 8 ounces of water for every hour you are on board the plane.
4 It may be difficult to drink enough water on a busy day. Be sure you have water handy at all times by keeping a bottle for water with you when you are working, traveling, or exercising. If you get bored with plain water, add a bit of lemon for a touch of flavor. There are some brands of flavored water available, but some of them have sugar or artificial sweeteners that you don't need.
第 23 题 Paragraph 1 __________________
A．He may lose his life in the ocean.
B．He may be killed by the white shark.
C．He may be injured by the white shark.
D．He may eat up a lot of sea wate
听力原文：(A) The flower pots are arranged under the umbrella.
(B) The plants are being watered.
(C) There are small flowers in a circle.
(D) Some plants are hanging from the ceiling.
A．
B．
C．
D．
Don't forget to drink enough water even__________
A．in your body
B．without water
C．before long
D．for a change
E．on a busy day
F．to your weight
A．The amount of cloud covering.
B．The wind conditions.
C．The amount of snow.
D．The temperature.
