Zero conditional
__(buy) expensive
Carlos
lothes, if she
Go) shopping
My daughter
(Pass) her exams,
If she
(work) hard.
David (be) sick, if
he
(not/drink)
milk.
16 The
(freeze), if it
(be)
river
Very
cold.
17. My brothers
(be) sick, if
they
notkat) healthy.
18. Ana
weather
-(cycle) to work if the
(be) fine.
(fly) by plane, if he
19. Carlos
Chave) money.
Che)
20. I not go
to school, if I
Sick.
​