问题
选择题
At last they______ an agreement______ it.
A．reached; on
B．concluded; at
C．arrived at; about
D．come to; in
答案
答案：A
本题考查动词和解词辨析。句意：最终他们就此达成协议。reach/arrive at / come to an agreement达成协议; agreement on sth. 在某方面的协议。