问题
You were out when I went to your house this morning. —Oh, I _______ for a friend from England at the airport.
A:was waiting
B:waited
C:am waiting
D:have waited
B:waited
C:am waiting
D:have waited
正确答案是：
同类题型
Wow， your house is so big！—Yes， it’s three times yours.
This school was opened ______ November, 1995.[ ]
We’re trying to do _________ work with _________ time than before.
Which is more important, English or math?—I think English is as _______ as math.
I like this pair of trousers a lot. Can I ________? －Yes, of course,