单项选择题
A．solve B．find C．develop D．respond
A. Please count. B. Do you handle foreign currency here C. It’s impossible. D. Please show me your passport. E. May I change some Renminbi into US dollars F. I’m in urgent need. G. Would you fill out this form, please H. What is the rate of exchange
A．cloth and knives B．cows and other animals C．copper coins D．tusks, monkey tails and salt