1.根据第一段的Colds are caused by viruses in the body可知,感冒可以由病毒引起。 2.根据第二段的A cold-sufferer rubs her nose, so spreading the virus to her hand.可知,感冒患者揉她的鼻子,所以病毒传播到她的手上。所以spread是“传播”的含义。 3.根据最后一段的Cold viruses can also be spread...
Different from popular thoughts, colds are not caused by bad weather. Colds are caused by viruses(病毒) in the body, and you are better out on the snowy day than you are in a warm room, with your friends, who just may be passing the virus around. If you feel a chill(寒战) when ...
根据Colds are caused by viruses.感冒是病毒引起的,故选C。【小题2】细节理解题。根据So they have to spread disease to people and other animals, then the virus can make proteins它们传播疾病给人或动物,然后病毒制造蛋白质;故选C。【小题3】词义猜测题。根据viruses need proteins(蛋白质) to survive(...
根据文中信息“Different from popular thoughts, colds are not caused by bad weather. Colds are caused by viruses (病毒) in the body,”可知感冒是由病毒引起的。故选B。 (2)题详解: 词义猜测题。根据文中原句“The virus can spread through air when a cold – sufferer(感冒患者) coughs or ...
由第一段Colds are caused by viruses (病毒)in the body,可知,作者认为感冒是由病毒引起的。故选B。 由第二段首句As we all know, the virus can spread(传播)through air when a person who has a cold, coughs or sneezes.可知,第二段主要讨论病毒是如何传播的。故选B。 由Then a friend comes to...
Different from popular thoughts, colds are not caused by bad weather. Colds are caused by viruses(病菌) in the body, and you are better on the snowy day than you are in a warm room, with your friends, who just may be passing the virus around. If you feel a chill(颤抖) when you ...
Colds are caused by viruses (病毒) harbored in the body, and you’ re better off out on the ski slopes or even waiting for the bus on a snowy day than you are in a warm room, surrounded by friends, co-workers, or fellow students, who just may be passing the viruses around. If ...
Colds are caused by viruses(病毒) in the body, and you're better off outskiing or even waiting for the bus on a snow day than you are in a warm room with your friends, workmates, or fellow students, who just may be passing the virus around. If you feel a chill(寒冷) when you'...
If so, you might have a virus (病毒). Viruses canmake you sick. Colds are caused by viruses. Scientsts have a question aboutviruses. They wanttoknow: s a virusaliving thing? Notal scientsts agree on the answer.Some llnesses are caused by bacteria(细菌). Seientissthink bacteria are ...
【题目】Different from popular thoughts, colds(感冒)are not caused by bad weather. Colds are caused by viruses(病毒)in the body, and you are better out on the snowy day thanyou are in a warm room, with your friends, who just may be passing the virus around. If you feel a chill(...