I b____ classes at eight o'clock.

I b____ classes at eight o'clock. l b( ) classes at eight o`clock we begin our classes at (eight o'clock),对括号提问 We begin our classes at eight o'clock in the moring 是什么意思?急! Lucy .at eight o’clock. I go to school at eight o'clock.怎么改疑问句(at eight o'clock划线了的) It is eight o,clock .We begin _____(have)classes. 找出错误并改正 ( )1.lucy get up at eight o'clock—— （ ）2.classes beg class ______(begin)at eight o'clock. Our school starts at eight o'clock.对at eight o'clock提问 10：Around at eight o'clock或者AT arond eight o'clock. Classes begin at eight.