—Wearenotsurewhenthedirector

问题详情：

—We are not sure when the director _______．

—If the director ______，the actors will be disappointed．

A．will come，doesn’t come            B．comes，will come 

C．come，doesn’t come                  D．is coming，will come

【回答】

A

知识点：动词时态

题型：选择题