— I'm afraid I can't finish the book this week.
— ____.
| A．Please go ahead | B．That's right |
| C．Not at all | D．Take your time |
—Are you satisfied with her answer?
— Not at all. It couldn’t have been _____.
| A．worse | B．so bad | C．better | D．the worst |
We were in _____ when we left that we forgot the airline tickets.
| A．a rush so anxious | B．a such anxious rush |
| C．so an anxious rush | D．such an anxious rush |
—Does David often come to school ____ bus?
—Yes, but sometimes he comes ____ his father’s car.
| A．take; in | B．by; by | C．by; in | D．in; with |
—Would you _____ a game of table tennis, Cathy?
—I’d love to, but I still have piles of homework to do.
| A．care for | B．care about | C．care to | D．take care of |
—The thread of my kite broke and it flew away.
—I told you it would easily break _____ it was the weakest.
| A．when | B．for | C．since | D．where |