B．加热氯酸钾和二氧化锰的混合物制氧气：
A．铁与稀盐酸反应：
2．下列化学方程式书写正确的是
1．下列过程中不涉及化学变化的是
80._________
(B)
Mr Brown was too fat .Mrs Boston took her to see the docotr. “Don’t eat meat or cakes,” her doctor said to her. “I’m going to stop her eating them, doctor.” Her husband said.
The next morning, Mrs Brown made a beautiful cake for her husband, and her husband ate half of it. Then he went out. Mrs Brown cut a very small piece of the cake and ate it. It was very good. She cut a bigger piece and ate it. In a few minutes, she finished the cake. “My husband is going to be very angry,” she said. “ what am I going to do?”
She made another cake very quickly, ate half of that, and left half on the table.
Her husband came back later. He saw the half cake on the table and was very happy.
根据短文内容，完成下面空白处所缺单词，每空限填一词。
The doctor 81 Mrs.Brown not to eat meat or cakes because they would make her 82 .The next morning Mrs. Brown made a cake for her husband. Mr. Brown ate half of the cake and then went out. Mrs Boston liked eating cakes so much that she ate the other half . She was 83 that her husband would be angry with her so she made another cake, ate half of that, and left half on the table. When Mr. Brown 84 and saw the half of the cake on the table ,he was very happy because he thought his wife would no 85 eat cakes.
八、书面表达 (共1题，满分15分)
在日常生活（daily life）中，国际互联网起着越来越重要的作用。请根据以下提示，以On the Internet为题写一段80词左右的短文。
国际互联网的主要用途
信息
看国内新闻，获取其他信息
通讯
发e-mail，打电话
学习
上网上学校，阅览各种书籍，自学外语
娱乐
欣赏音乐，观看体育比赛，玩棋牌游戏
生活
购物
On the Internet
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
江苏省无锡市2009年中考英语模拟试卷
79._________
For what they go on learning
Not to lose her job
78._________
New York
How to teach or learn
On the Internet/Online
77._________
Art history
Place
76. _________
Subject
2．下列化学方程式书写正确的是