32. keep an eye on(=keep a watch on)照看,监视
33. in the eyes of in one’s eyes ( = in the judgment of ) 在某人看来, 在某人眼里
34. on the face of it (=judging by what one can see) 表面看来
35. in the face of 面对着(困难等情况)
36. in one’s face当着某人的面; face to faced面对面; face up to 大胆面向
37. fail in (=be unsuccessful in) 失败
38. in good faith(=honestly, sincerely) 真诚地
39. keep faith with 对…守信用
40. lose faith in 对…失去信心
41. on faith 毫无怀疑地, 依赖地
42. faithful to (=loyal to) 对…忠诚
43. fall into the habit (of) 养成…习惯
44. fall short of (=fail to reach a desired result, standard, etc.) 没达到, 低于
45. familiar with 熟悉,了解
46. have a fancy for ( =like sth. without the help of reason) (没有道理地)喜欢, 想要
47. take a fancy to (=become fond of) 喜欢