阅读与表达AccordingtotheCenterforDiseaseControlandPrevention(CDC)(疾病控制预防中心),ifyoudon’toftenwashyourhands,youcanpickupviruses(病毒)frommanyplacesandmakeyourselfill.You’reindangereverytimey

Question

阅读与表达
According to the Center for Disease Control and Prevention (CDC) (疾病控制预防中心), if you don’t often wash your hands, you can pick up viruses (病毒) from many places and make yourself ill. You’re in danger every time you touch your eyes, nose or mouth. In fact, one of the most common ways people catch colds is by rubbing their noses or their eyes when there are cold viruses on their hands. If you don’t often wash your hands, especially when you’re sick, you may spread (传播) the viruses directly to others. You should wash your hands in the following situations:
●After using the bathroom
●After blowing your nose or coughing.
●Before eating, serving or preparing food.
●After toughing pets or other animals
●After visiting anyone who is sick.
●When your hands are dirty.
There’s a right way to wash your hands. Follow these simple steps to keep your hands
clean.
●Use warm water (not cold or hot).
●Wash for 15 seconds.
●Rinse(冲洗)well under warm running water and dry them with a clean towel.
29. What should you do to protect against the spread of illness?
__________________________________________________
30. Should you use cold water or warm water to wash your hands?
__________________________________________________
31. How long should you wash your hands?
__________________________________________________
32. According to the passage, you must wash your hands before having ______________ food, after using _______________ and visiting _______________ people.

Answer 1

29.Wash hands frequently.
30.Warm water.
31.15 seconds.
32.aten,served or prepared; the batheroom; the sick