How much does it ________ you to buy the bicycle —About three yuang.

It is _____to spend a great deal of money on such meaningless and useless things.

Amy, would you __ me to the airport to pick up Jim? I don’t won’t to go there alone.—No problem.

They are not allowed ____ here.

Many people can’t learn any lessons from the mistakes they’ve made _____ they get hurt somehow