Allthesedonationsmustbedeliveredimmediately
来源:语文精选馆 2.35W
问题详情:
All these donations must be delivered immediately________in time for Christmas.
A.so as to have received B.in order to be received
C.so as to receive D.in order to be receiving
【回答】
B
知识点:非谓语动词
题型:选择题