在职攻硕英语考试

【单选题】
A、team can accomplish much more than the sum of its individual members and yet frequently groups of people are seen to achieve less than ______ by the individual member working together.

A、could have been accomplished
B、must have been accomplished
C、should be accomplished
D、would be accomplished

网考网参考答案：A
网考网解析：
could have been accomplished表示“本来可以”的意思，暗含一种假设条件。其他选项都不符合题句的逻辑意义。B项must have been accomplished表示肯定推测而不是虚拟；C项should be accomplished表示一般意义的“应该”，也没有虚拟含义；D项would be accomplished虽然是虚拟形式，但没有“本来可以”的意思，所以只有A项为正确答案。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>