A.being confronted B.confronted C.having been confronted D.confronting
单项选择题Threenewbuildings（）onthecampusbytheendofthisyear.
A.will be built B.are going to be built C.will have been built D.have been built
单项选择题Johnworkedlateintothenight，（）aspeechfortomorrow’smeeting.
A.preparing B.to prepare C.was preparing D.prepared
