1. (2013·温州模拟)_________these brochures among the tourists before you leave, will you?
A. Having distributed B. To distribute
C. Distribute D. Distributing
2. (2013·宁波模拟)Michelle Obama says_________everyone never forgets that doing the impossible is the history of America, which is very inspiring.
A. what if B. if only
C. how come D. only if
3. Will you please also state your earliest delivery date, your terms of payment, and discounts for regular_________?
A. supplies B. sales C. purchases D. accounts
