How beautifully she sings! I have never heard _____ voice.
| A．a better | B．a best | C．the better | D．the best |
The poor little girl longed for a lovely Barbie, ___ her mother could never afford．
| A．that | B．the one |
| C．one | D．it |
— How are you, my dear?
— Not so well． I've ___ the flu．
| A．looked up to | B．dropped in on |
| C．come down with | D．gone in for |
Just ___ the east coast of Australia lies a beautiful island．
| A．over | B．off | C．against | D．to |
That's ___ you are wrong． You skipped Step Two
| A．where | B．how | C．what | D．when |
I saw a man shouting at a driver ___ car was blocking the street
| A．of which | B．of whom | C．who | D．whose |