2006年7月1日，王某在XYZ人寿保险公司购买了一份寿险产品，该产品被分解成了保障

第二节：短文改错(共10小题；每小题1.5分，满分15分)

注意：原行没有错的不要改。

Ms Smith was walking near a playground. She was a hurry    11._________

to visit her four grandchildren. She missed them very much      12_________

because she had seen them for quite a long time. She was         13_________

walking while suddenly she saw a ball coming in her                14_________

direction. She was already in her seventy. Should she kick               15__________

the ball to send it back and should she just go past leaving      16_________

the ball where it was? Finally with greatly care she                  17_________

gave it a kick. The ball went straight out the goal. How           18_________

wonderful it was ! And she happened to have helped won the    19__________

match. And all her four grandchildren were on team of the winners.20 __________

“神舟七号”的燃料是氢化锂三兄弟--LiH、LiD、LiT．其中Li的质量数为7，对这三种物质的下列说法正确的是（　　）

A．质子数之比为1：2：3

B．中子数之比为1：1：1

C．摩尔质量之比为8：9：10

D．化学性质不相同

如何从百度中下载安卓市场（）

A、打开百度直接搜索安卓市场点击下载

B、在本机搜索安卓市场进行安装

C、从内存卡直接安装

D、本机自带不用安装

指导中学生化学教学的基础理论主要有哪些？

海关征税大多用（）

A.理论重量

B.公量

C.约定重量

D.法定重量和实物净重