1.I think you have had long enough on this
it looks as if you are all more or less ready
You all seem to have finished, so...
You've probably had enoughttime on this
2.Let's see how you did
Let's see how you went
I wonder how you managed
3.Let's go thyough this exercise
Let's check the answers
Let's run through the answer quickly
Let's go over the exercise togerther
Narunon 047 3EN