Might, could, needn't, should, shouldn't

Listen and complete the dialogue with the words below.
Is Archie right to be annoyed? Why? / Why not?
could
might
needn’t
should
shouldn’t
shouldn’t
could
might
needn’t
should

Complete the sentence.
She told me Sam’s address. I already knew it.
She ___________ have told me Sam’s address
because I already knew it.
needn’t

You didn’t go to the doctor’s. You were feeling very ill.
You should have gone to the doctor’s because you were feeling ill.

You didn’t give her dad a card. It was his birthday.
She should have given her dad a card because it was his birthday.

Mark took his camera to the match. He took no photos.
Mark needn’t have taken his camera to the match because he didn’t take any photos.

We took sun cream on holiday. It rained every day.
We needn’t have taken sun cream on holiday because it rained every day.

You spent all your money. You needed some for the bus.
You shouldn’t have spent all your money because you needed some for the bus.

You shouldn’t have given chocolate to your dog.
She needn’t have worn formal clothes.
You could / should have invited your cousins to your party.
You might / could have saved some chips for me!
You shouldn’t have left the front door unlocked.
You needn’t have bought me a present.
You should have stayed at home.
They could / might have given us a lift to the station!

If she hadn’t lost her temper,
Jack wouldn’t have left.
Third Conditional
We use the third conditional to talk about how a situation
in the past could have been avoided:
(But she did lose her temper, Jack did leave)

(If………), [ ____would/wouldn’t have].
[ ____would/wouldn’t have] (If………).
=
She’d have been amazed if you’d asked her out.
She would have been amazed if you had asked her out.
She’d = she would
You’d = you had

(If I hadn’t had a heavy suitcase with me), [I could have run for the bus].
= would have been able to

[ __ could have / might have] (if……)
If my dad had gone to university, he might have become a teacher.
The result is less certain

hadn’t left
wouldn’t have got
would have won
had played
would have been
hadn’t mentioned
hadn’t come
would have gone on
Would have gone
hadn’t been
wouldn’t have guessed
hadn’t given
wouldn’t have written
hadn’t been
had asked
would have said

If we hadn’t run, we wouldn’t have arrived on time.
You might have taken some photos!
We shouldn’t have eaten at the hotel.
He wouldn’t have got lost if he hadn’t panicked.
If you hadn’t helped, we wouldn’t have won.
You needn’t have bought me a present.