Conditional I. Choose the correct form

If we ______ to London, we __________ the Tower.

If the shop _______ open, I ______a souvenir.

If she _______  the bus, she ______get here on time.

He ________help me if he _____ the answer.

Jane ________ you in if I ______ be here.

If you _____ an ice-cream.......

If........ her brother ______ her his computer.

He _______ to her if .....

You ______  the game if 

if you _______  to do it.