题目内容
【题目】Hold on to your dreams, _____ one day they may come true.
A. and B. but C. so D. or
【答案】A
【解析】
试题分析：句意：坚持你的梦想，有一天它终会实现。and 表示承接、顺接关系；but表示转折关系；so,表示结果；or表示选择关系，结合句意，故选A.
名校课堂系列答案【题目】According to the Center of Disease Control and Prevention (CDC) (疾病控制中心), if you don’t often wash your hands, you can pick up viruses (病毒)from many places and make yourself ill. You’re at risk 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 yours hands, specially when you’re sick, you may spread 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 touching pets or other animals
After visiting anyone who is sick
When your hands are dirty
There is 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 water and dry them with a clean towel.
Information Card
Way to protect against the spread of illness | 【1】____________________________ |
Correct way to wash your hands | Use running water which is 【2】______ |
Situations in which you must wash your hands | After using the 【3】_______________ Before having food After visiting 【4】________________ |
Time needed to wash your hands | 【5】___________________________ |