if
01
如果
used to say that something happening, existing, etc. depends on another thing happening, existing, etc.
例子
I will go to the party if I finish my homework on time.
如果**我按时完成作业，我就会去参加派对。
I will lend you my umbrella if it starts raining.
如果开始下雨，我会借给你我的伞。
02
如果
used to express one's opinion
If
01
如果, 条件
an uncertain possibility or condition
