单项选择题
A: Would you like a cup of coffee? B:（）
A. That’s Research and Development. B. No， thank you. C. Yes. D. Thank you.
The new executive has done well to make ...
单项选择题The new executive has done well to make the wholesaler agree（）
A. that could benefit both of us. B. then he could get a large discount. C. that is made with certain conditions. D. to be more flexible over terms of payment.
A provisional agreement is one（）A. that cou...
单项选择题A provisional agreement is one（）
A. that could benefit both of us. B. that you have finalized the delivery dates. C. that is made with certain conditions. D. then he could get a large discount.
The two parts reached no solution on the ...
单项选择题The two parts reached no solution on the final item（）
A. which is the Mark 2 project. B. which I would like you to have. C. that the process can be made simpler. D. that values his new ideas.
