Question

put the verbs in brackets in the correct from of the present continuous of the present simple.
where's tom?
he ( play) tennis right now.
john (not know) how to swim.
that's because he's only three.
please be quite. I (try) to slove the problem.
do you know anyone who (repair) cars?
this is a very quiet village. where (people/go) in the evening?
what (you/do) with all that paper and glue?
I (not use) the computer at the moment so you can use it
he (catch) the nini o'clock bus to work.
no, i can't see you tomorrow. i (go) on a trop.
we are busy. we (revise) for the text.

Answer 1

1. is playing
2. doesn't know
3. am trying
4. repairs
5. do people go
6. do you do
7. am not using
8. catches
9. am going
10. revise