So far his spoken English is improved _____ .
| A．much | B．better | C．well | D．greatly |
Having a trip abroad is certainly good for the old couple, but it remains _____ whether they will enjoy it.
| A．to see | B．to be seen | C．seeing | D．seen |
She was so _____ in her job that she didn’t hear anybody knocking at the door.
| A．devoted | B．attracted | C．contributed | D．absorbed |
I don’t think ____ is any need for a guide on our journey.
| A．it | B．this | C．there | D．that |
—Dad, why do I have to wear a black suit and a tie? I like casual clothes.
—Dear, this interview is important to you and usually _______.
| A．two heads are better than one | B．first impressions are half the battle |
| C．no pains, no gains | D．first come, first served |
—I'm sorry, but I don't quite follow you. Did you say you wanted to return on November 20?
—Sorry, I myself clear. We want to return on December 20.
| A．hadn't made | B．wouldn't make | C．don't make | D．haven't made |