问题
选择题
The two sides ____a series of compromise suggestions and then signed the contract.
A．made out
B．worked out
C．put out
D．picked out
答案
答案：B
题目分析：考查动词短语的区分。句义：双方解决了一系列有争议的建议并且签订了合同。A.made out理解，辨认出B. worked out 解决 C. put out 生产，出版，扑灭 D. picked out挑选，根据句义B正确。