I.单项填空（共20题，每题1分，共20分）
Part 1 1. — Now, where is my purse? — _________! We’ll be late for the picnic.
A. Take your time B. Don’t worry C. Take it easy D. Come on
2. —You couldn’t have chosen any gift better for me. —_______.
A. I’m glad you like it so much B. That’s all right C. Oh, don’t you like it? D. Sorry, I’ll choose a better one next time
