We try our best ___ English and we practice ____ English every day.
I hurried ________ I wouldn’t be late for class.
How long ________inBeijing-For just the weekend. I’II be back for worknext Monday.
I don’t think Richard could have done such a stupid thing last night, ________? [ ]
下边图片中的事物其英文名称的缩写为______。