英语字母表中与第八个字母发音是一类的是_____
Look! The boys _______ football on the playground.
This is _______ MP4. Yours is over there.
Many accidents ______ by careless drivers last year.
I will send you an e-mail as soon as I ______ in Canada.
--- What were you doing this time yesterday? --- I ______ on the grass and drawing a picture.