Ⅰ. 单句语法填空
1. The hostess/host (host) was at the door to welcome us.
2. The lecture made me realize the importance of a balanced (balance) diet.
3. I bought a pair of sneakers at a 30% discount (count).
4. The minute the shopping mall opened, customers (custom) came crowding in.
5. People have always been curious (curiosity) about how life on the earth began exactly.
6. Fried (fry) things are considered unhealthy food.
7. She is slimmer(slim) than what she looks like.
8. He has been working for a long time, but he is energetic(energy).
9. It’s important to know your own strengths and weaknesses(weak).
10. Our teachers often tell us that story-speaking has much strength(strong) in improving oral English skills.
