问题
选择题
George has promised Jane that upon her return he _________ for her at the airport. [ ]
A. will have waited
B. would be waiting
C. will be waiting
D. would have waited
答案
答案:C
George has promised Jane that upon her return he _________ for her at the airport. [ ]
A. will have waited
B. would be waiting
C. will be waiting
D. would have waited
答案:C