Traditional Culture Encyclopedia - Weather forecast - The weather is bad every day these days.

The weather is bad every day these days.

Bad weather every day these days is not a sick sentence. The sentence is broken: the weather is not good these days/every day/. Every day is every day. Ill sentences refer to sentences with grammatical, rhetorical or logical defects. Any sentence that violates the rules of grammatical structure or objective facts is a sick sentence. The former is called grammatical error and the latter is called logical error.