单选题 I am always ______ of anyone who wants to sell me something on the cheap.
  • A. suspect
  • B. suspecting
  • C. suspicious
  • D. susceptible


【正确答案】 C
【答案解析】[分析] be(feel)suspicious of(about)sb.(sth.)“对某人(某事)起疑心”;be susceptible to...“对……敏感的”,“容易……”;be susceptible of...“能……的”;suspect用做形容词时,只可做表语,意为“可疑的”,suspecting不与of搭配使用。只有C符合题意,是正确答案。