might have done, might have + -ed form, might to express disapproval or criticism, might for criticism, might for suggestions. might to make a suggestion, might to give advice, c2 proficiency key word transformation, cpe key word transformation, use of English part 4 c2, use of English part 4 cpe, proficiency key word transformation, cpe key word transformation exercises, C2 key word transformation exercises pdf, C2 key word transformation exercises, key word transformations pdf, key word transformation tips, proficiency key word transformation,

1. We often use might have + -ed form to express disapproval or criticism:
 You might have told me you weren’t coming home for dinner.
(you didn’t tell me)
 You might have tidied your room. (you didn’t tidy your room)
We can use might to give advice or make a suggestion sound more polite
or less direct, especially when used together with like, prefer or want:
[A waiter politely suggesting a dessert to a customer.]
 You might like to try one of our wonderful desserts.
[A teacher politely suggesting that her student should study more.]
 You might want to spend more time studying and less time playing
video games.
A sentence can have two possible meanings according to the way
it is spoken, or the knowledge people have of the situation :
He might have told me.
(=Perhaps he did, I can’t remember.)
He might have told me.
(=Why didn’t he tell me?)