Apostrophes/Commas/Capitalization/Runons

Which of these sentences is correct?

• My mother is Jenny

• My mother's name is Jenny

• My mothers' name is Jenny

Which of these sentences is correct?

• My grandmothers' names are Maria and Paula

• My grandmother's name is Maria and Paula

• My grandmothers' names is Maria and Paula

Which of these sentences is correct?

• My brother-in-law name's is Nestor

• My brother's-in-law name is Nestor

• My brother-in-law's name is Nestor

Which of these sentences is correct?

• My uncle name is Rafael and Luis

• My uncles' names are Rafael and Luis

• My uncle's name are Rafael and Luis

Which of these sentences is correct?

• My two sisters' names are Mafe and Ivana

• My two sister's names are Mafe and Ivana

• My two sister's are Mafe and Ivana

Which of these sentences is correct?

• David and Samuels grandmother's name is Maria

• David and Samuel's grandmother's name is Maria

• David and Samuel's grandmothers name is Maria

Which of these sentences is correct?

• Chris' dog's name is Bruce

• Chris's dog's name is Bruce

• Chris's dog name is Bruce

Which of these sentences is correct?

• The mans' boss is called Richard

• The mens's boss is called Richard

• The men's boss is called Richard

What are the two words used to make won't?

• would not
• was not
• did not
• will not 

What two words are put together to make I've?

• I had
• I would
• I have
• I am