Ⅱ. 用所给词的适当形式填空(5分)
1. My friend Kim and Tom have two _____ (pencil box). 
2. We have six _____ (lab) in our school. 
3. Li Ming needs _____ (write) a letter (信). 
4. Excuse _____ (I), can I have a look at your book?
5. Here _____ (be) my favorite (最喜爱的) pen.