_________—It’s big and clean. There are three buildings and a big playground in it.

45. If the wind doesn’t _____ before three o’clock, we will not be able to take off today.

The cigarette end thrown away by a careless farmer ______ the big fire and caused a great loss to them．

______ do the animals in Beijing Zoo come from—They come from many different countries.

are you 1istening to me–Sorry, Dad I _______ to make sense of what thereporter said