高考考试

【单选题】"May I speak to your manager Mr. Williams at five o’clock tonight " "I’m sorry. Mr. Williams ______ to a conference long before then."
A、will have gone
B、had gone
C、would have gone
D、has gone

网考网参考答案：A
网考网解析：
[解析] 根据题意，可见before then相当于before five o’clock tonight, 表示的是在将来某个时间之前要完成的动作，因此，此处谓语动词要使用将来完成时。Mr. Williams is going to attend the meeting at 11 o’clock. Before then he will have prepared his address. 威廉姆斯先生要在11点出席会议，在此之前他要把讲稿准备好。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>