______ difficult questions they are! I can’t answer them．
| A．How | B．How a | C．What | D．What a |
________you play chess well？
| A．Do |
| B．Is |
| C．Does |
| D．Are |
He usually________home at six o’clock．
| A．walk |
| B．walks |
| C．walks to |
| D．on foot |
you usually don’t have breakfast．i t’s not good________you．
| A．for |
| B．to |
| C．at |
| D．with |
I do kung fu________6 o’clock________the morning．
| A．at，in |
| B．in，in |
| C．on，on |
| D．for，in |
Some of my friends eat with their eyes．They prefer to order what________nice．
| A．feels |
| B．smells |
| C．looks |
| D．tastes |