Question

　　SARS is a dangerous new illness. Doctors are trying to find four what causes it. They are working hard to find a treatment（治疗）for it.

　　The letters SARS stand for severe acute respiratory syndrome（严重性呼吸综合症）The first cases of SARS were in Guangdong and Hong Kong in ChinA．Travelers spread（传播）SARS to many other cities. By June 6 there were more than 5 320 cases of SARS in our country and nearly 340 died from it.

　　SARS seems to be spread when a sick person coughs or sneezes, even breathes. People who stay in the same place with SARS patients or who come close to them, may catch it. It may be spread by touching things that a SARS patient has toucheD．Doctors isolate（隔离治疗）people ill with SARS, and they have to quarantine（隔离）those who are close to SARS patients. Those who travel to or from a SARS city and seem to have any cases of SARS should be quarantineD．They should not go to work, school or any other public placE．Quarantine helps prevent SARS from spreading.

　　SARS usually begins with a fever, a headache, and body aches. People ill with SARS have a dry cough and trouble breathing.

　　To protect ourselves away from SARS, we should do more exercise, wash our hands often, and open windows to let fresh air in.

根据短文内容，在每句空格内填写一词，使句意完整。

(1) From the passage we know that doctors haven't found out ________ ________ SARS now.

(2) SARS patients usually have the symptoms（症状）of　　  , cough, headache and ________ breathing.

(3) SARS is a dangerous spreading ________, so those who are close to SARS patients or who have been to SARS cities should be ________ for 2 weeks or more.

(4) SARE is spread by SARS patients' breathing, ________ or ________.

(5) In order to keep away from SARS each of us should keep ourselves ________ and do more physical ________.

Answer 1

答案：what;causes;Fever;trouble;illness;quarantined;coughs;sneezes;healthy$clean;training$exercise
解析：

(1) what causes 从第一段第二句主中，可以直接找到答案。 (2) Fever, trouble 本题是关于SARS病人的症状，高烧和呼吸困难是SARS病人的两项主要症状。所以，空白处填fever和trouble. (3) illness, quarantined 第一空可以从第一段第一句“SARS is a dangerous new illness.”可以找到答案；第二空可以从第三段第四句和第五句中找到答案。 (4) coughs, sneezes 本题是关于SARS的传播。从第三段第一句“SARS seems to be spread when a sick person coughs or sneezes, even breathes.”可以找到答案。 (5) healthy/clean, training/exercise本题是关于个人怎样预防SARS。从最后一段可以找到答案。