Ⅰ. 根据首字母或汉语提示用所学单词的适当形式填空
1. Turn the channel—there are too many commercials.
2. Traffic reaches its peak (顶峰)between 8 and 9 in the morning.
3. We need a big win to boost our confidence.
4. He graduated from York with a degree in Psychology(心理学).
5. Some students might spend most of their holiday time on amusement, and thus leave their study neglected.
6. Put an advertisement in the local paper to sell your car.
7. She found a company to sponsor her through college.
8. Movie music can be made memorable because its themes are repeated throughout the film.
9. She is prepared to offer me an amount adequate to purchase another house.