Correcting Mistakes in Sentences for 11-Year-Olds

The sentence contains a mistake in the use of the word 'to'. The correct form should be: 'You shouldn't go out in this weather.' Here’s a breakdown of the correction:

1. Identifying the Mistake: The phrase 'shouldn't to' is incorrect—'shouldn't' already implies that something is not allowed or advisable, so 'to' is unnecessary.
2. Correcting the Mistake: Simply remove 'to' so that the sentence reads: 'You shouldn't go out in this weather.'

This corrected sentence now properly conveys that going out in the current weather is not recommended.