betodo结构的用法,这个结构里有主动形式表被动含义,如betoblame,betolet.是不是只有这两个可以表被动含义.SirDenis,whois78,hasmadeitknownthatmuchofhiscollectiontothenation.A)hasleftB)isto

Question

be to do 结构的用法,
这个结构里有主动形式表被动含义,如be to blame,be to let.是不是只有这两个可以表被动含义.Sir Denis,who is 78,has made it known that much of his collection ______ to the nation.A) has left B) is to leave C) leaves D) is to be left
但是我觉得要是主动形式表被动的话,那B不是也是可以的?

Answer 1

个人觉得,是特定的词才能主动表被动,leave并不是这类词,所以你得选择是对的