Plastic forks, knives and spoons can be washed and used again___ being thrown into the garbage.

In the near future, China will increase supply of smaller houses, ________ to help lowincome familiesto buy houses of their own. [ ]

Wuhu is a beautiful city. — Yes, and I feel ______ tolive there.

worry about your future. As long as youtry your best, a great future ________ wait for you on your way.

1． —Is Miss Tian in hospital because she has a sorethroat— .I saw her in the school just now.