What do you think about extreme sports?
correct
I usually find Maths easy, but I’m not understanding this exercise.
Incorrect!
I usually find Maths easy, but I don't understand this exercise.
Did you finish your homework yet?
incorrect
Have you finished your homework yet?
I’m not often watching television on schooldays.
Incorrect
I don't often watch television on schooldays.
I can’t go out now. I’ve just started eating dinner.
correct
The students aren’t usually this noisy but today they are very excited.
The students aren’t usually this noisy but today they are very excited.
While my dad was driving to work, he was seeing his cousin.
Incorrect
While my dad was driving to work, he saw his cousin.
We have been to the cinema last Friday.
Incorrect
We went to the cinema last Friday.
We’re trying to make our own website, but we are having a few problems.
correct
You’re very quiet. What do you think about?
Incorrect
You’re very quiet. What are you thinking about?
I haven’t done anything interesting recently.
correct
Did anyone phone me while I have been out?
incorrect
Did anyone phone me while I was out?
We are here for three days and we still haven’t been to the beach.
incorrect
We've been here for three days and we still haven’t been to the beach.
Did you buy any milk while you were at the supermarket?
correct
I haven’t never heard this song before.
incorrect
I have never heard this song before.