Question

Rewrite the following sentences as required(根据所给要求，改写下列句子。每空格限填一词)：

The ice cream will melt, so you'd better put it in the fridge at once. (保持句意基本不变)

The ice cream will melt ________ you ________ put it in the fridge at once.

Answer 1

答案：
解析：

if, don't