—Hi, Dr Brown! I'm a little early. Should I wait outside?
—No. ________.
| A．That's right | B．My pleasure |
| C．Come on in | D．Take it easy |
It’s always difficult being in a foreign country , ____ when you can’t speak the local language .
| A．generally | B．terribly | C．basically | D．especially |
. Look at the picture. The painter, I think, is the most ______ artist in the country.
| A．creative | B．powerful | C．effective | D．responsible |
Mary ought to attend school this autumn, but she ______ up early in the morning.
| A．isn’t used to get | B．isn’t used for getting |
| C．used not to get | D．isn’t used to getting |
----Will you go shopping now?
---- Not until I _______ my experiment.
| A．have finished | B．will finish | C．finished | D．am finishing |
------I’m worrying about my coming examination.
------Well, you will succeed in the end _______ you work with a strong will.
| A．unless | B．as long as | C．as if | D．even if |