Ⅰ. 根据句意及汉语或首字母提示完成单词（10分）
1. A _____ (调查) said that the white snow on the mountain might be gone in 15 years.
2. The printing factory is experimenting many new _____ (技术).
3. Open education allows the students to _____ (培养) their interests in many subjects.
4. Cars burn gas. This will p_____ a lot of CO2 into the air.
5. Millions of girls took part in the S_____ Girl Competition every year.
Ⅱ. 用所给词的适当形式填空（10分）
1. A dentist usually _____ (fix) people’s teeth.
2. In order to keep healthy, we should brush our teeth _____ (two) a day.
3. How I wish _____ (visit) Egypt some day!
4. Edison devoted most of his lifetime to _____ (invent) things.
5. After she _____ (graduate) from the university, Rowling worked as a translator in London.
