It's correct to say that a person is good AT mathematics.
both can be, it depends whether you use 'maths' to mean 'mathematics' (i.e. the subject), or maths class/lesson. you can't be good in mathematics (you should say you are good at mathematics), but you could be good in maths class/ in you maths lesson. Generally speaking, You would use: "I am good at math". "I am good in/at maths" would both be incorrect. There is no need to add the s at the end of the word "math", because math is already the general term for the different types of mathematics.
In a line of dialogue in a story. Or if you are quoting a person. So if you were to say and 7 times consecutively, and i quoted you on paper, it would be grammatically correct.
Correct answer can not be given for the above question. As number of bacteria varies from person to person. In the same person at different times, say before bath and after bath. Bacteria are more in axilla and groin, as compared to uncovered area.
Because division by 0 is not an operation that is defined in mathematics.
is it correct to say congrats the three of you
both can be, it depends whether you use 'maths' to mean 'mathematics' (i.e. the subject), or maths class/lesson. you can't be good in mathematics (you should say you are good at mathematics), but you could be good in maths class/ in you maths lesson. Generally speaking, You would use: "I am good at math". "I am good in/at maths" would both be incorrect. There is no need to add the s at the end of the word "math", because math is already the general term for the different types of mathematics.
Either is correct when speaking informally. However, neither is correct when speaking formally; the correct term is the unshortened noun 'mathematics' or verb 'mathematical'.
No. Him and me is correct.
No. "Most" already means there is no person more famous. You don't need to say "top". The most famous person is good enough.
What kind of person is correct.
No. If you are trying to say that you have the same opinion as another person, the correct way to say it is "I agree with you."
This depends on which context you are using 'does good' in. For example, if you said that a person 'does good' things, it would be grammatically correct. But if you said someone 'does good' without inferring that they are doing good THINGS, and not just GOOD, then it would not be using correct English. Isn't the English language confusing at times?!? :)
yes
"Good" is a commonly accepted response to "How are you?" However, it may be more accurate to provide more specific details about how you are feeling to create a more meaningful conversation.
well it is correct but the grammar is wrong instead say "are you good at swimming" they both mean the same but this sentence a correct pronunciation.No. We say we are good at something if we mean that we do it well. The sentence "You are good in swimming" might be correct, but only if "swimming" is the name of a course of study, just as we might say "You are good in French," meaning you get get high marks in French class.
It is not correct to say "they has studied". The correct way is to say "they have studied." There are many different places that a person can check grammar questions such as English grammar websites.
my wife and i