Flora _______ her homework at 8：00 p.m. yesterday

I never dreamed of ______ such a big crowdhere.

,_____ to college means that we canwalk out of the mountains．

Have you really been to visit the Bird’s Nest in Beijing?　 —- I ______ it last summer vacation.

I was coming to your party but my car’s gone wrongNow I can’t ________it