Wish, if only + Past Perfect

• 
  I wish I had saved some money . = I didn‟t save any money.
  
• 
  I wish I had studied for the test. = I didn‟t study for the test.
  

• 
  I can‟t see if I don‟t wear glasses. = I can‟t see unless I wear glasses. • Unless you work much harder, you won‟t pass the exam.
  
• 
  He will go there if he isn‟t too busy. = He will go there unless he is too busy.
  

• 
  I‟ll bring in the washing if it rains. (I‟ll bring it in at the time it starts raining).
  
• 
  I‟ll bring in the washing in case it rains. (I‟ll bring it now because it might rain later).
  

EXERCISES

1. 
   This time in six months. I‟ll be at university unless / if I decide to take a year off first.
   

1. 
   We‟d better leave early tomorrow unless / in case there‟s a lot of traffic when we get to Doncaster.
   

2. 
   You can watch the film as long as / in case you promise to go straight to bed when it finishes.
   
3. 
   Let‟s go to Mirabella‟s tonight unless / if you haven‟t been there before.
   
4. 
   Unless / so long as I‟ve still got my health, I don‟t mind how poor I am.
   
5. 
   You‟d better take a sweater with you know if / in case it gets cold tonight.
   
6. 
   Do what you like provided / unless you don‟t make any noise.
   
7. 
   I‟m not going to worry unless / as long as she hasn‟t called by midnight.
   

1. 
   If you help / helped me with this exercise, I will / would do the same for you one day.
   

1. 
   According to the timetable, if the train leaves / left on time, we will / would arrive on time.
   

2. 
   If it is / will be fine tomorrow, we go / will go to the coast.
   
3. 
   If we find / found taxi, we will get / would get there before the play starts.
   
4. 
   It‟s quite simple really. If you take / will take / took these tablets every day, then you lose / will lose / lost / would lose weight.
   
5. 
   I don‟t like this flat. I think I am / I will be / I‟d be happier if I live / will live / would live / lived in a house in the country.
   
6. 
   I don‟t know how to play baseball, but I‟m sure that if I will do / did, I play / will play / would play a lot better than anyone in this awful team.
   
7. 
   If I phone / will phone / phoned you tonight, are you / will you be / would you be in?
   
8. 
   Why didn‟t you tell me? If you told / had told me, I had helped / would have helped you.
   
9. 
   If Ann wasn‟t driving / didn‟t drive / hadn‟t driven so fast, her car didn‟t crash / wouldn‟t crash / wouldn‟t have crashed into a tree.
   
10. 
    Let me give you some advice. If you smoked / would smoke