问题
选择题
The two international companies reached an agreement, which was based on their talks.
A．initial
B．firstly
C．initially
D．originally
答案
答案：A
词义辨析。 A.最初的B. 首先 C.最初，首先D. 最初。句意：基于他们第一次谈话，这两家国际企业达成一个协议。结合语境可知此处是形容词作定语，修饰talks，选项BCD是副词，故选A。