问题 单项选择题 A1/A2型题

世界卫生组织推荐的预防接种的4种疫苗是()。

A.卡介苗、麻疹疫苗、百白破混合疫苗、脊髓灰质炎疫苗

B.卡介苗、流感疫苗、百白破疫苗、脊髓灰质炎疫苗

C.卡介苗、麻疹疫苗、伤寒疫苗、霍乱疫苗

D.麻疹疫苗、流感疫苗、脊髓灰质炎疫苗、天花疫苗

E.卡介苗、麻疹疫苗、风疹疫苗、脊髓灰质炎疫苗

答案

参考答案:A

解析:世界卫生组织推荐的预防接种的4种疫苗包括有:卡介苗、麻疹疫苗、百白破混合疫苗、脊髓灰质炎疫苗。故本题应选A。避错:按照我国卫生部规定,1岁内婴幼儿必须完成卡介苗、脊髓灰质炎疫苗、百白破疫苗、麻疹疫苗和乙肝疫苗的接种。乙肝在我国属于高发病,故是我国基础免疫5中疫苗之一,考生只要记住我国的5种,除去乙肝疫苗即是世界卫生组织推荐的。

完形填空
In many people’s eyes, middle school students are happy and carefree. But is it the truth? And what 26 students happy or unhappy?
To find out students, Li Jiahui , a student in Pinggu No. 3 Middle School, Beijing, spent six months 27 students’ sense of happiness last year. The 28 girl made a survey with questions such as “Are you feeling happy?”and “What makes you unhappy?”
After studying the answers from 284 students , Li learned that 29 40 percent of the students felt unhappy , and the 30 from studies was the main for their unhappiness.
“More than 50 percent said they were 31 pressure and 70 percent didn’t get enough sleep,”Li said . “It shows that middle school students are not as happy 32 people think. They worry a lot, and they can get angry easily.”
Li also said that over 90 percent said their happiness had 33 to do with how much money they have . Instead, they cared about their relationships with friends ,teachers and parents. “Students always feel better when they get 34 well with each other .”Li said .
After her survey , Li listed 35 tips that may make students happier, such as : Treat yourself better, be kind and polite to your friends and relatives , and try new things.
小题1:
A.helps B.wants C.makes D.keeps
小题2:
A.to study B.studyingC.studyD.studied
小题3:
A.15-year-old B.15-years-oldC.15 years old D.15-year-olds
小题4:
A.about B.thanC.belowD.inside
小题5:
A.pressureB.difficultiesC.knowledgeD.interest
小题6:
A.afterB.inC.withD.under
小题7:
A.soB.andC.like D.as.
小题8:
A.something B.nothingC.anythingD.nobody
小题9:
A.alongB.upC.offD.down .
小题10:
A.the number of B.A number ofC.muchD.a lot
选择题