Use the verb in the correct form.

1) I won’t take you to the party unless you
tidy
(tidy/not tidy) your room.

2) She won’t go to the zoo unless she
(behave/not behave) herself.

3) It will get cut off unless Jim
(pay/not pay) the electricity bill.

I won’t take you to the party unless you  tidy your room.

She won’t go to the zoo unless she  behaves herself.

It will get cut off unless Jim doesn't pay  the electricity bill.

Объяснение:

Unless = (if not)

of the four dresses i like the red one better

1. my sister is leaving to her place at the moment

2.i read this book yesterday

3. you are playing the piano tomorrow

4.we are returning from   the museum now.

5. our friends didn't see mary every day

6. the new school began to work last year

7. he often speaks to me

8. he was discussing the problem the whole morning yesterday

9.i will not be reading this article at 2 o'clock tomorrow.