bird flu禽流感
I'm sorry to hear that Bird Flu is very serious(严重的) in some parts of the world and some people lost their lives because of it. Could you tell me what people in China do to keep away from it?Please write to me soon.Yours,BettyDear Betty,I think Bird Flu is very bad. It ...
(1)B.根据Bird flu is a kind of serious disease caused by poultry.可知禽流感是一种严重的疾病.故选:B. (2)B.根据 People that catch this illness may first feel like having a common cold. 可知人患上禽流感好像感冒了.故选:B. (3)A.根据In some places,many markets that sold poultry were...
Bird flu is still very serious in some countries.Yes,something ( )to stop it from spreading.A.can do B.is doing C.must be done D.have to be done 答案 D禽流感在一些国家依然很严重.是的,为了防止扩散必须采取一些措施.have to do 表不得不做 结果二 题目 【题目】Bird flu is still very ...
7.—Bird flu(禽流感) is still very serious in some countries.—Yes. Something must __(do) to stop it from spreading(传播). 相关知识点: 试题来源: 解析 be done 答语中主语something为动作的承受者,所以应用被动语态,句中含有情态动词must,所以其被动语态构成应为must be done。
2.—Bird flu(禽流感)is still very serious in some countries. —Yes.Something must ___(do) to stop it from spreading. done .但我不明白为什么要用be done,这是什么时态?为什么不能用be doing 答案 这个是被动语态.直译就是:“什么事情一定要被做”.被动语态肯定要用过去分词.do的过去分词是done...
五 阅读理解【难易程度:★★☆ 建议用时:8分钟】Dear Cindy,I'm sorry to hear that Bird Flu is very serious(严
Bird Flu is serious C. some places are very poor D. birds will carry germs to people 相关知识点: 试题来源: 解析 对抗禽流感的难题是鸟类会把病菌传染给人,因为很难控制鸟类的活动和传播途径。所以选项D正确。 题目问的是对抗禽流感的难题是什么。 A. 没有足够的医生或护士,这只是对抗禽流感的...
how to keep away from Bird Flu G. when Bird Flu began to spread(传播) . how Bird Flu spread in Cindy's country( )28. A big problem in fighting Bird Flu is___. . we don't have better doctors or nurses . Bird Flu is serious . some places are still poor . birds with the germ...