Bad grammer. Someone used an adverb (grammatically) to describe a noun (sentence). Adverbs influence/describe verbs, adjectives are for nouns, generally..........Probably a typo. A more nearly correct approach would have been to use a connective and said "grammatically correct (or incorrect, as the case may be.....) sentance. Hope that's some help.
This sentence is not grammatically correct. For the sentence to be grammatically correct, the space between "in" and "to" would have to be removed. Therefore the sentence should read "They are into skating."
"That was wrong" is a grammatically correct sentence.
The sentence is grammatically correct.
The sentence "Rhoda's Crazy" is not grammatically correct. It is missing a verb to make a complete sentence.
Yes, the sentence is grammatically correct.
Yes. A grammatically correct sentence (to begin with) has to have a subject (int this case, hand) and a verb (is). The sentence does need to be capitalized and punctuated correctly though...
Yes. Strictly speaking For example at the beginning of a sentence is what is called an "absolute," grammatically unconnected to the rest of the sentence.
'What a drunkard you are' is a grammatically correct English sentence.
Yes, it is grammatically correct.
No it should be "You were not there"...
That sentence is grammatically correct.
This sentence is grammatically correct.