现代国家 * * 一般是由政党领导的，某国议会的多数党是A党(或政党联盟)，而执政党却

任务型阅读：下面介绍A、B、C、D、E五本书的内容，请根据读者的需求，帮助他们选出他们想读的书，并将其标号填入题前的标号内。

     A. This book will help you understand how to stay well and avoid sickness. You'll learn some things that you

might use at home to avoid caching a cold.

     B. Do you want to know how much food you should eat every day? Do you want to make a good plan for

your meals? If so, please read this book. From this book you'll know about safe ways to lose weight and keep

healthy at the same time.

     C. This book has useful information about how to prevent common accidents. It's about safety both indoors

and outdoors. Community safety is specially introduced in this book.

     D. This book will tell you something about how to keep healthy by doing exercises. You'll learn not only the

importance of doing exercises, but also the ways of doing exercises.

     E. You'll know why people need health insurance (保险) by reading this book. You can also learn how to

choose health insurance and how to use insurance to pay for your health care.

(     ) 1. Kate wants to keep thinner and healthier.

(     ) 2. Tom is collecting information about how to prevent electrical fire.

(     ) 3. Betty is trying to advise her mother to do some sport.

(     ) 4. Sally wants to know some ways to avoid common cold.

(     ) 5. Jane is studying health insurance.

全班同学做手工飞机，做了98 个，其中有2 个不合格，合格率为98% 。[ ]

下列各项，不属心脏呼吸骤停临床表现的是（）.

A.突然昏迷

B.忽然失语

C.心音消失或心跳过缓

D.大动脉搏动消失

E.瞳孔扩大

三大海岸绿篱树种是指：大叶黄杨、（）、珊瑚树。

低压电器的外壳类型有那些？