Yes, this is correct grammar.
"Her parents" is the subject. "are Nigerian" is the predicate. (Specifically, "are" is a linking verb, resulting the sentence taking on a passive tone. Nigerian can be a predicate noun or a predicate adjective, depending on how you are using it.)
The correct grammar is "I am surprised to be visiting you on your birthday."
Use correct grammer
"Both of whom" is correct grammar. It is used when referring to two people. For example, "I invited John and Mary, both of whom attended the party."
Yes! the father is a Nigerian
yes that is the correct grammer im pretty sure
No, "grammer" is not a synonym for "grammar." The correct spelling is "grammar," which refers to the rules and structure of a language.
No, the correct grammar would be "We moms and our kids."
Nigerian
The same way as a British - born in Lagos to British parents - become a Nigerian citizen. Citizenship has to do with the place where one is born.
Correct spelling, punctuation, capitalization, grammer.
Grammer is correct or not for this sentence
learn how to use correct grammer and correct spelling might help too!