—As teenagers, we should _____ seats to anyone in need when taking a bus.
—I agree with you.
| A．refuse | B．offer | C．help | D．send |
–We’ll be back for our school’s _____ anniversary ceremony(周年庆典).
--I see. That means you’ll have a get-together with your classmates in ___ years.
| A．twelve, ten | B．twelfth, ten | C．twelve, tenth | D．twelfth, tenth |
--I can ___ believe my eyes. You are working so ____now. but I remember you didn’t use to.
--People sure change. I have a dream of studying abroad, ____English-speaking countries.
| A．hard, hard, specially | B．hardly, hard, especially |
| C．hard, hardly, specially | D．hardly, hardly, specially |
–Why do you like climbing mountains?
--Because they are there and climbing is _____thing I have ever done.
| A．the more exciting | B．the most exciting |
| C．the more excited | D．the most excited |
It is said the cost of medical care today is ten times as ____ as it was ten years ago.
| A．expensive | B．big | C．high | D．tall |
– Look at these factories. I hate them. They____ many rivers here.
--Yes. Something ______ to stop the pollution.
| A．polluted, must do | B．had polluted , must be doing |
| C．have polluted , must be done | D．were polluting, must be done |