Conditional Tense

The following summarises the rules for conditional tenses:

CASE I
Clause 1: present
Clause 2: will (not) + infinitive
Example: If you try hard, you will succeed.

CASE II:
Clause 1: past
Clause 2: would (not) + infinitive
Example: If you misbehaved, you would be caned.

CASE III:
Clause 1: past perfect
Clause 2: would (not) have + past participle
Example: If you had been there, you would have seen the President.

You try:
1) If Ryan had come earlier, I ______________ (not need) to set up the projector on my own.

2) If it __________ (rain) tonight, we will not go to the Night Safari.