Your teacher hasn't got a good memory, and he is now saying the opposite of what he said only last week! Remind him what he said...

Example: I'm not very happy with you.
Answer: But you told us you were very happy with us!

a) The exam will be very difficult.
But you told us the exam would not be very difficult!
b) We are going to correct this exercise today.
But you told us we weren't going to correct this exercise today!
c) Your exam results are not being very good this term.
But you told us our exam results were being very good this term!
d) You talk too much in class.
But you told us we didn't talk too much in class!
e) You and your classmates have forgotten something important in your project.
But you told us we hadn't forgotten anything important in our project!
f) You have been late for class too often.
But you told us we hadn't been late for class too often!
g) The school trip is going to be cancelled.
But you told us the school trip wasn't going to be cancelled!
h) I don't have to explain these rules again.
But you told us you had to explain these rules again!
i) You must do all these exercises at home.
But you told us we didn't have to do all these exercises at home!
j) We have already practised this enough.
But you told us we hadn't practised this enough yet!
k) You aren't working very hard.
But you told us we were working very hard!
l) I'm going to give you some extra homework for the weekend.
But you told us you weren't going to give us any extra homework for the weekend!