Water is 1) __________. We all need water.
举一反三
- We all need water ____.
- We drop a piece of metal into a jar full of water. The metal will float if it weighs less than A: an equal amount of gold B: the water that leave the jar C: all the water in the jar D: an equal amount of wood
- What should we do to keep enough water in the body A: To take two liters of water daily all through the year. B: To eat everything that contains water. C: To take in as much as we have lost. D: To drink only when we feel very thirsty.
- Water is so important, so we should save water. A: T B: F
- AV Clip 6: How Much Water Is Needed? Listen to a passage “How much water is needed?” and complete the following guided summary. Many people believe they are supposed to drink eight glasses of water a day, but a new report offers some different advice that (1)_________________________________________________. The report does not tell people how marry glasses of water to drink (2)___________________________________________________________________________, such as (3)_______________________, which all contain water. Depending on (4)_______________________________, people could need (5)__________________________.