First conditional 1

He ………….(feel) better tomorrow if he takes his medicine.

• feel

• feels

• ´ll feel

If my sister ………….(not pass) her exams, she won´t go to London.

• doesn´t pass

• won´t pass

• don´t pass

I ………….(telephone) you tonight if I´m late.

• telephone

• will telephone

• telephones

I will catch the 4 o´clock bus if I ………….(go) now.

• goes

• will go

• go

If I pass this test, I ………….(be) very pleased.

• will be

• am

• do

If my sister doesn´t pass her exams, she ………….(not go) on holidays.

• won´t go

• will go

• go

Martin will be sick if he ………….(eat) all that food.

• will eat

• eat

• eats

If it ………….(be) hot, we won´t work.

• does

• will

• is

If she ………….(demand) my money, I will give it to them.

• demand

• will demand

• demands

If we finish by 2000, we ………….(start) the next job.

• will start

• start

• starts