CS TYPE 1

Conditional sentences TYPE 1

Form

if + Simple Present, will-Future

Example: If I find her address, I will send her an invitation.

The main clause can also be at the beginning of the sentence. In this case, don't use a comma.

Example: I will send her an invitation if I find her address.

Note: Main clause and / or if clause might be negative. 

Example: If I don’t see him this afternoon, I will phone him in the evening.

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