The police still haven’t found the lost child, but they’re doing all they .
| A．can | B．may | C．must | D．should |
Many things _____ impossible in the past are quite common today.
| A．having being considered | B．considered |
| C．are considered | D．considering |
Have you ever been to Mount Huangshan, _____ is famous for its towering pine forests and "sea of clouds"?
| A．which | B．where | C．that | D．what |
We _____ his idea for a music club, and decided to have an art club _____.
| A．accepted; instead of | B．disagreed; instead |
| C．rejected; instead | D．agreed; instead of |
---Have you heard of this new computer brand, Mike?
---Yes, of course and I’ve decided to buy _____.
| A．it | B．one | C．this | D．that |
The girl didn’t help you last time. _____ you don’t want to talk to her.
| A．No wonder | B．No doubt |
| C．Above all | D．After all |