2008年中国盐城海盐文化节在盐城拉开帷幕。海盐文化是盐城的文化之根,是宝贵的精神财富。这是我市在现代化建设哪方面的成就
—I think teenagers should _______ to drive. They are not serious enough.
I fell down and broke three of my teeth. I wonder how many times I have to come here to get my broken teeth _______.
—What do you usually do in the morning?- I often practice__________ English.
Eric is so careful that he always looks over his exercises to ________ there are no mistakes.
Excuse me ,sir. You ______ open the door before the train stops.