Question

Sentence improvement-The winter was so severe that even water....

Answer 1

Step 1 — Analyze the given sentence:
The sentence is: The winter was so severe that even water....
Here, the structure is pointing toward an intensity comparison using “so...that,” which expresses the cause-and-effect relationship. It means the severity of the winter was such that it caused an unusual result with the water.

Step 2 — Correct grammatical usage:
In English grammar, when we want to emphasize the degree of an adjective, we use the pattern: so + adjective + that.
Example: The bag was so heavy that I could not lift it.

Step 3 — Apply to the given sentence:
Here, the adjective is severe, so the correct phrase is:
“so severe”
Thus, the correct structure becomes: The winter was so severe that even water froze.

Step 4 — Conclude:
Therefore, the correct improvement for the sentence is so severe.

Answer: The correct answer is So severe.