He knew the files could be of help to took over the job.
| A．anyone | B．someone | C．whoever | D．who |
34．—Where is Xiao Wang?
—I don't know．He__________ be in the library.
| A．can | B．must | C．might | D．May |
33．Bread and butter____________ for breakfast in many Chinese homes nowadays.
| A．serve | B．servers | C．is served | D．are served |
32．Is this the restaurant ___________ ?
| A．which you work | B．in which you work |
| C．for which you work | D．where you work in |
31．—Will you go fishing with me?
—___________.
| A．No, I'll be very busy | B．Yes, I'll be glad |
| C．Certainly, I'll be sorry | D．Certainly, I'll be glad to |
30．The British are not so familiar with different cultures and other ways of doing things, ___________ is often the case in other countries
| A．as | B．that | C．so | D．It |