D. I'm likely to get cold feet

　　答案　A

　　解析　推理判断题。根据倒数第三段的对get cold feet的描写可知答案，其中instead of speaking to him face to face与refuse to speak相吻合。

　　3. If Sue shows absolutely no reaction to those awful pictures of starving children in Africa, you will say ______.

　　A. she is a cold－blooded killer

　　B. she gets cold feet

　　C. she is a cold fish

　　D. she is out in the cold

　　答案　C

　　解析　推理判断题。题干部分说面对非洲忍受饥饿的儿童无动于衷，完全没有反应，这种人与倒数第二段的But it is a person who is unfriendly, unemotional and shows no love or warmth. 这句相符，所以选择C。

　　4. The topic of this passage is about ________.

　　A. the relationship between cold and our body

　　B. some expressions about friendship

　　C. some expressions connected with cold

　　D. how cold weather comes into being

答案　C