问题

I know nothing about American history. So when I ______ about it, I couldn’t answer it at all.
A:told
B:was told
C:asked
D:was asked;
B:was told
C:asked
D:was asked;
正确答案是:
同类题型
There are _____ months in a year. The_____ month is September.
aughter ______ to be a famous musician, so you should keep her practicing the piano.
________ is required that every employee here be able to use a computer and speak good English.
A second-hand computer is much than a new one.—That’s true, but I’d like a new one.
It’s much too beautiful a day towaste indoors —You are right __________