—________ does it take to get to school？
—Twenty minutes．
| A．How |
| B．How far |
| C．How long |
| D．How many |
The woman asked the policeman where ________.
| A．the post office is | B．was the post office |
| C．is the post office | D．the post office was |
The dish smells________ and you’d better throw it away.
| A．good | B．well |
| C．bad | D．badly |
He doesn’t know ________ they will plant trees on Saturday or not.
| A．if | B．whether |
| C．where | D．how |
It ________ me about 10 minutes to walk there.
| A．pays | B．costs | C．takes | D．spends |
I often heard Tom _________ the violin in the next room.
| A．play | B．plays |
| C．played | D．to playing |