问题
选择题
When I got on the bus, I ________ I had left my wallet at home.[ ]
A. was realizing
B. realized
C. have realized
D. would realize
答案
答案:B
When I got on the bus, I ________ I had left my wallet at home.[ ]
A. was realizing
B. realized
C. have realized
D. would realize
答案:B