19. -- does Wang Han do? --He is a host. He works in Hunan TV Station.
A. What B. Where C. Which
—Amy, I haven’t finished my homework, so I can’t go swimming with you.
—_______.
| A．Have a good time | B．Don’t worry |
| C．That’s a pity | D．Study hard |
_______ amazing movie Rio2 is! Many people like to watch it.
| A．What | B．How an |
| C．What an | D．How |
—Are you interested in learning math?
—Yes, but I’m afraid to _______ too much time on math.
| A．take | B．spend | C．pay | D．cost |
If you have trouble pronouncing the word, you can repeat it over and over again _______ you are comfortable with it.
| A．unless | B．if | C．until | D．while |
—I will take an important test tomorrow. —Oh, really? _______!
| A．Good luck | B．Have a good time |
| C．Well done | D．Good idea |