听下面一段材料,回答第1至3题。
1. How much is the cheapest raincoat in stock (有现货)?
[ ]
A. 42 dollars
B. 10 dollars
C. 12 dollars
2. When can the man get a cheaper one?
[ ]
A. Now
B. On Monday
C. Next Monday
3. How much do you suppose the man will spend on a raincoat?
[ ]
A. 2 dollars
B. 10 dollars
C. 12 dollars