He didn’t make ______ clear when and where the mee
ting would be held.
| A．this | B．that | C．it | D．these |
—The play is _____ hit.
—Let’s go to _____ theatre to enjoy it.
| A．the; the | B．the; a |
| C．a; the | D．a; a |
The old woman felt disappointed for she got nothing in _____ for her kindness.
| A．pay | B．reward | C．award | D．prize |
—Mum, why have us eat much vegetable?
—Because it is _____ to our health.
| A．benefit | B．benefited |
| C．beneficial | D．benefits |
Although this _____sound like a simple task, great care is needed.
| A．must | B．may | C．shall | D．should |
Was it because he was ill ____ he asked for leave?
| A．that | B．and | C．that’s | D．so |