In____review of 44 studies, American researchers found that men and women ____who ate six key foods daily cut the risk of ______ heart disease by 76%. 
| A．a; the | B．the; a | C．a; 不填 | D．不填； a |
-----What do you think of the materials _____ these clothes were made? ----- They feel _____.
| A．for whom; well | B．into; soft |
| C．of which; soft | D．in which; good |
Through the reform, the economic situation of China ____ much better than it used to.
| A．turned into | B．turned off | C．turned to | D．turned out |
No one noticed him _____ in.
| A．to come | B．came | C．come | D．have come |
-----What are you afraid ______?
-----I’m afraid ______ dogs.
| A．/ ; / | B．with; with | C．of; of | D．/ ; of |
-----I just heard that the tickets for tonight’s show have been sold out. -----Oh no! ______.
| A．I was looking forward to that | B．It doesn’t matter |
| C．I know it already | D．It’s not at all interesting |