30.一Cydia,what did you hear our teacher said just now?一Every boy and every girl as well as the teacher who___to lead the group____asked to be at the school gate before 6:30 in the morning
I _______ have met him a long time ago. Both his name and face are very familiar.
Are you still here? You ______ home hours ago.
As she’s not here, I suppose she _____ home.
You _____ him the news; he knew it already.
You _____ practise the drums while the baby is sleeping.