问题

_______ she was standing and waiting for a bus that she caught sight of the former President Clinton.

A:It was while
B:As soon as
C:While
D:During the time when

正确答案是：

同类题型

Mike failed the math test again. It made his father _____.

I often hear a new-born baby next door __________ a lot at night.—Maybe the baby is hungry then.

Is Tom still smoking?—No．By next Saturday he _____________ for a whole month without smoking a single cigarette

Is honesty the best policy We _ that it is when we are little.

Must I come back before supper, mum—No, you.