"I" is the first person pronoun.
I am.
The correct sentence is "Did she come there?" - using "came" is not grammatically correct in this context.
Yes, it is grammatically correct to start a sentence with the word "as." However, using "as" at the beginning of a sentence can sometimes make the sentence sound more formal or structured.
It depends upon the context. If you are using them as the subject of a sentence or clause, this is correct. If you are using them as the object of a sentence, clause, or preposition, you would use "us". Examples: He and I walked to the store. Sally walked to the store with us. He and I said, "Thank you." Sally said, "Thank you," to us.
No, the question is not grammatically correct. It should be "Does she have a pen?" using the correct form of the verb "have" for the subject "she."
No, the correct question would be "What's that stink?" The contraction "what's" is short for "what is," making the sentence grammatically correct.
I is a personal pronoun.
it IS physically possible, but not grammatically correct.
That depends on when you use "I am." It's kind of correct to use "I am" as the only words in a sentence if someone asks if you are doing something. It's also grammatically correct to say "I am" after the relative prounoun what. For example, both "You are turning into what I am," and "I am what I am," are grammatically correct.
It depends upon the context. If you are using them as the subject of a sentence or clause, this is correct. If you are using them as the object of a sentence, clause, or preposition, you would use "us". Examples: He and I walked to the store. Sally walked to the store with us. He and I said, "Thank you." Sally said, "Thank you," to us.
Technically both are grammatically correct, but it really depends on how you are using them and what context they appear in.
yup its true, it swims using its arms to glide in the water
The first is more correct grammatically, but the second works if you are using it in an informal way.
To make a sentence grammatically correct, you may need to add missing punctuation marks, ensure subject-verb agreement, use appropriate verb tense, and make sure the sentence structure follows the rules of grammar.
Both are grammatically correct depending on how you are using it. Ex. "When can you come to my house?" or "When you can come to my house, we will finally be able to play my computer game."
No, the correct form is "Why did you leave?" using the past tense of the verb "leave."
Yes, it is grammatically correct. However, my preference is to say "The teacher" rather than using only "Teacher", which uses "Teacher" the way you would use a proper name, like "James". So I would say, "The teacher asked Nicole and you to bring the books." It is also correct to say, "The teacher asked you and Nicole to bring the books."
This question is not clear on exactly what you are asking. What type of sentence are you using the word "what" in? If you are simply asking can one say "What?", then yes, that would be correct but not very mannerly. It is more polite to say "Pardon?" or "Excuse Me?".