Combine each pair of sentences below to make a conditional sentence – type 1.. We pollute the air.[r]
(1)(2)(3)(4)If + subject + V (present simple), subject + will/won’t + V (base form)
If-clause
Main clause
Ex: If we all use this kind of bag, we’ll help the environment.
If-clause Main clause
I Grammar: Conditional sentences: type 1 1.Form:
2 Use:
(5)(6)is will plant
recycle Will help
Will save
don’t waste
Will have
use
(7)(8)4 Combine each pair of sentences below to make a conditional sentence – type 1.
1 We pollute the air We have breathing problems. 2 People pollute the water A lot of fish die.
3 We cut down trees in the forest There are more floods. 4 The soil is pollutes Plants die.
(9)you will help reduce air pollution. you will save trees.
the sea level will rise.
children will help the environment.
(10)(11)-Write five conditional sentences –type 1 -Do B3,4,5/34,35.