—I am afraid I can't finish the book within this week.
—______.
| A．Please go ahead | B．That's all right | C．Not at all | D．Take your time |
The Internet has become increasingly popular, ______ us to see as well as to hear all kinds of programmes.
| A．to allow | B．allowing | C．allowed | D．having allowed |
-- I rang you several times yesterday, but couldn’t ______ .
-- I’m sorry, but my phone didn’t work.
| A．go through | B．go over | C．get through | D．get across |
-- What do you think of Miss Wang, your English teacher?
-- She’s very ______ to our need for encouragement.
| A．sensitive | B．creative | C．attractive | D．imaginative |
At the Olympic Games, only the athletes who have reached the agreed standard for their event will be______as competitors.
| A．deserted | B．discussed | C．admitted | D．advertised |
I had ______ quarrel with my deskmate yesterday but she made ______ apology to me later.
| A．the; an | B．a; the | C．the; the | D．a; an |