Eating more vegetables is good _______ our health.A. with B. for C. at
Our English teacher is very ______ to us. We all love her.
—When will the train ______ here?—In five minutes.
I usually ______ sunglasses outside in the sun.
The poor girl needs an operation. But it will ________ a lot of money.
It’s impolite __________others. Always wait politely.