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I. EXAMPLES

What if it rains when we have no umbrella with us?

如果下雨时我们没有雨伞怎么办？

What if they are against us?

如果他们反对我们怎么办？

What if we get lost in the jungle?

如果我们迷失在丛林怎么办？

What if they don’t approve of our earning some money in our spare time?

如果他们不赞成我们在业余时间赚钱怎么办？

II. DIALOGUES

A: Did you hear the weather forecaster’s prediction for rain tomorrow?

A: 你听过天气预报员关于明天下雨的预测吗？

B: Yeah, but I never believe the weather reports because they are usually wrong.

B: 嗯，但我从来不相信天气预报，因为它们通常不准。

A: But what if he’s right?

A: 但如果他说对了怎么办？

B: I guess we’ll have to change our plans for tomorrow.

B: 恐怕我们得更改明天的计划了。

A: That means we can’t go to the beach.

A: 这意味着我们不能去海滩了。

B: Only if it rains.

B: 只要下雨的话。

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