---- Drunken drive is dangerous, isn’t it? ---- Yeah. That why drunken drivers      to prison even without causing accidents.

I don’t think teenagers should       go to bars.

—The weather report says the heavy rain will last for another three days.—Oh, that’s terrible. I’m afraid the bridges will be ______ away by the flood caused by the rain.

--- It’s difficult for the village children to cross the river for school. --- I think a bridge ________ over the river. 

– It’s difficult for the village children to cross the river to get to school.– We think a bridge ________ over the river.