Zero and First conditional

If the weather __________________ (not / improve), we won't have a picnic.

• doesn't improve

• don't improve

• won't improve

When you ______ too much, you _____ yellow fingers and teeth.

• smoke/ will get

• smoke/ get

• will smoke/ get

If I don't go to bed early, I ____ (be) tired tomorrow.

• will be

• am

Anna __________________ (stay) in London if she gets a job.

• stays

• will stay

• will stays

We will be late if we __________________ (not / hurry).

• won't hurry

• doesn't hurry

• don't hurry

If you mix yellow and red together, you _____ orange

• will get

• gets

• get

The river____________ (freeze) when it is very cold.

• will freeze

• freeze

• freezes

If you ____ water and electricity, you _______ (get) a shock.

• will mix/ get

• mixes/ gets

• mix /get

When I have a headache, I usually ____ an aspirin.

• take

• will take

• takes

If Susan __________________ (not / want) to go out, I will cook dinner at home.

• doesn't want

• won't want

• don't want