1. 单项选择(30’)
（ ）1. —____ do you write to your pen friend? —Once a week.
A. How long B. How soon C. How far D. How often
（ ）2. Don’t be worried, we still have ______ time.
A. a few B. few C. a little D. little
（ ）3. Our teacher often tells us______ to the old politely.
A. speak B. speaking C. to s peak D. speak in
