She was so __________to me that I recognized her voice the moment I picked up the phone.
| A．familiar | B．sensitive | C．confident | D．devoted |
_____ the old man’s sons wanted to know was _____ the gold had been hidden.
| A．That, what | B．What, where | C．What, that | D．What, if |
It is reported that _________ schools are improving their IT environment.
| A．a great many | B．a great deal | C．a large amount of | D．a large part of |
Give it to _____ you think can do the work well.
| A．who | B．whoever | C．whom | D．someone |
The problem is _____ we can master modern science and technology in a short time.
| A．if | B．that | C．what | D．how |
. He ______ live in the country than in the city.
| A．prefers | B．likes to | C．has better | D．would rather |