thoughtitiscoldcorrection

Change is to was. i thought it is cold means I thought it was cold. Among them, thought is the past tense of think, indicating that this thing happened in the past. So change is to was.

The method for correcting errors in English sentences: the principle of making changes is the least; the principle is to add or delete function words; the principle is to change the word form of content words; the principle is to maintain the original meaning of the sentence.