15. Digital life - 16. Amazing science

GRAMMAR

p 92 ex 1. Read the examples and complete the rules. / Прочитайте приклади та доповніть правила.

a. We use the zero conditional for things that are true or always happen.

b. We use the present simple in the both clauses.

c. The If or When clause can come first or second. The meaning is the same.