1st CONDITIONAL REVISION

If David ______ so much chocolate, he will put on weight.

• eat

• will eat

• eats

We can't go out ______ we have a baby-sitter.

• if

• unless

• when

Unless Tom _____ of that cut, his arm will get infected.

• take care

• takes care

• took care

If Paul _____ stop talking, he will be sent out of the room.

• doesn't

• don't

• won't

People ______ out of work if the government doesn't create new jobs

• is

• will be

• won't be

If you're hungry, ________ something to eat.

• make

• made

• should make

If you're cold, _____ the electric heater on.

• switches

• switching

• switch

Unless someone helps Fran, she _____ be able to to do that.

• will be

• won't be

• can't be

If these trousers _____ fit, they can be changed.

• doesn't

• don't

• does

If Terry _____ to the concert, Andrew will come instead.

• comes

• will come

• can't come