Question

Фото приложила , срочно

Answer 1

Посмотри в интернете

Answer 2

a If Sam does not phone soon, Elfa will be worried.

b If we go by plane, it will be quicker.
c We will miss the film if we don't catch the bus.
d If he doesn't pass his English exam, he will not go to college.
e If you take Helen's dictionary, she'll be angry.
f I won't go to the party if I am not invited.