You,too,are supposed to put everything in the hall in good order by Sunday.The professor is _________ give lecture next week.A.dueto B.about to C.planned to D.designed to 我选的是B,

问题描述:

You,too,are supposed to put everything in the hall in good order by Sunday.The professor is _________ give lecture next week.
A.dueto B.about to C.planned to D.designed to
我选的是B,

对的 be about to是将要的意思.
本句:the professor is about to give lecture next week.
是教授将在下个星期给我们一个演讲
符合语意

选C
about to do 是马上就要做的事情
既然下周讲课.那太遥远了.不能用这个
用plan to do .这个没限制

right
is planned to 是被动句,professor是动作的执行者,如果选c,那应该是 lecture 做主语.