First Conditional

I _______ you an answer when I have one.

• give

• will give

• would give

• gives

I'll call you as soon as I __________.

• 'm arriving

• will arrive

• arrive

• arrives

When you read this email, I ___________ on a plane to Germany.

• will be

• would be

• am

• have been

I won't stay unless you ______________.

• will stay

• should stay

• stay

• stays

If you don't find him, you ____________.

• call

• would call

• calls

• should call

He won't stop until he ____________ what he wants.

• get

• does get

• will get

• gets

____________ if I give you the address?

• Is you going

• Will you go

• You will go

• Do you go

If he knows that you are here, he ____________ to contact you.

• might try

• try

• do trys

• does try

When I ____________ old enough, I'll travel around the world.

• will be

• am

• would be

• will am

I'll sort this problem once I __________ back.

• will be

• would be

• will am

• am