Ⅰ单项选择 (共5小题；每小题1分，满分15分)
1. We will see even stronger China in near future.
A. a； the B. an；the
C. the； a D. an；a
2. -- will the manager come back'?
--Maybe in three days.
A. How often B. How long
C. How soon D. How far
3. --A nice day today, isn't it'?
--Yes. go for a picnic and relax ourselves?
A. Would you like B. Why not
C. What about D. Why don't
