Complete the sentences with the verbs in brackets.Use the first contritional form.
a.Larry......(not go)to Australia if he ........(not pass) his exams.
b.If my cousins......(come)with us,we ....,..(have)a really good time.
c.If Mary........(falls)down the mountain,she........(not forget)it!
d.Bill....(not go)out this evening if he..... (not finish)his homework.
e.If the film.....(start(at five o'clock,we......(have)time to eat our dinner.

a. Larry won't go to Australia if he doesn't pass his exams.

2. If my cousins come with us, we'll have a really good time.

3. If Marry falls down the mountain, she won't forget it!

4. Bill won't go out this evening If he doesn't finish his homework.

5. If the film starts at five o'clock, we'll have to eat our dinner.