4. Remember….
• Grammar: infinitive of purpose
• You can explain why you do something with to
+ verb.
Why did you leave the meeting? To make a
phone call.
I’m writing to thank you for your help.
I phoned Harry to invite him to dinner.
5. AFFIRMATIVE STATEMENTS NEGATIVE STATEMENTS QUESTIONS
It’s + adj + to –infinitive
It’s easy to find cheap
thing s downtown
It’s + not +adj + to –
infinitive
It’s not hard learn.
Is it +adj + to –infinitive?
Is it easy to learn English?
