prep b

always true - 0

possible future - 1

impossible now/future - 2

IF V1 , V1 = 0

IF V1, WILL = 1

IF V2, WOULD = 2

if = when

If the sun rises, the temperature rises.

WHEN the sun rises, the temparature rises.

basicly: sun rises and it gets hot.

always true?

YES!!! :)

WHEN she sees a bug, she screams.

IF she sees a bug, she screams.

FACT= M.G. screams

FACT = she ALWAYS screams

1+1=2

THIS ZERO CONDITIONAL

You have a study buddy and you meet every Friday.

When Jane comes, we study for our exams.

every time she comes- WHENEVER SHE COMES.

You need help with your homework and you called Jane for help. She promised to come after school.

If Jane comes, she will help me .

She will help you ONLY if she keeps her promise.

You are on a diet, and you are loosing weight.

If you keep eating healthy, you will get fit.

You want to loose weight, but you can't stop eating fast food.

If you stopped eating fast food, you would loose weight. (but you can't because you can't stop!)