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.
Answers & Comments
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.