English is _____as Chinese.
| A．as difficult a subject |
| B．as a subject difficult |
| C．as subject difficult a |
| D．so subject a difficult |
Is this hospital _____ you once worked for nearly 10 years?
| A．the one | B．where | C．in which | D．the one where |
The car passed through the streets _____ we thought was a very dangerous speed.
| A．which | B．at which | C．at what | D．what |
The rock star wore, _____ was very uncommon in the country, a brightly red skirt.
| A．which | B．that | C．what | D．it |
We must live up to _____ have been expected of ourselves.
| A．what | B．which | C．that | D．all what |
Try to guess which _____ the horse _____ to me?
| A．is, belongs | B．does, belong | C．is, belonging | D．is, belonged |