How much did you _____for the pen?—Five yuan.It’s a bit expensive.

Mr. Smith, would you please speak a little more __________?— Sorry! I thought you would follow me.

The charity provides homeless people ________ food and clothes.

The Whites ___________ many places of interest since they came to China.

Would you prefer to attend a private tutor?—I’d rather _____ for a class than _____ a tutor.