Ⅰ. 单词拼写
1. The wealth of society is created (创造) by the working people.
2. Without the permission (许可) of the police, no one can enter this area.
3. Does each cup contain (含有) the same amount of milk?
4. Humor is a more effective defence (防御) than violence.
5. The newly-built school library will be a useful source (来源) of information for us.
6. The breakdown (故障) of the computer system is caused by the new virus.
7. This kind of stamp is designed (设计) by some students who are learning art at our university.
8. What’s the percentage (百分率) of forest cover in your city?
9. The computer is one of the most wonderful inventions (发明).
10. Our access (途径, 通道) to history is mainly through writing.
