1 . No one wants to employ someone who speaks ill of his/her f ______ employer. （根据首字母单词拼写）

2 . Where unemployment and crime are high, it can be assumed that the latter is due to the f________.（根据首字母单词拼写）

3 . His f ________experiences were really wonderful, so now he wants to live the way as he used to. (根据首字母单词拼写)

4 . He had to choose between giving up his job and giving up his principles. He chose the f________.(根据首字母单词拼写)

5 . As we all know, fish prefer shallow water to deep water because the f__________is warmer. (根据首字母单词拼写)

6 . The f__________ option would be much more sensible than the later one. (根据首字母单词拼写)

7 . There is a huge difference between the f__________ and the c__________ image of this city. (根据首字母单词拼写)

8 . Donald Trump, f________ president of the United States, claimed that he would soon take power again in three years’ time. (根据首字母单词拼写)

9 . He had to choose between giving up his job and giving up his principles. Finally, he chose the f_______. (根据首字母单词拼写)

10 . I ran up against my f________ teacher in the shop near my old school. （根据首字母单词拼写）