英語介詞習語歸納（for類）

for a change 為改變                                  for ages 很長時間

for certain 肯定地，確切地                      for ever 永遠, 總是

for example 例如                                      for fear of 為了避免, 害怕

for fear that 唯恐, 害怕                            for free 免費           

for fun 開玩笑地                                      for good 永久地，一勞永逸地

for hire 出租                                            for instance 例如

for long 長久                                           for nothing 免費, 徒然

for pleasure 為了取樂                               for sale 待售

for short 為了簡短，簡稱                         for sure 肯定地，確切地