are correct these sentence? Carlos was born in the year 2000, if you speak spanish I try to say "Carlos nació en el año 2000" carlos was born in the 2000, I try to say "carlos nacio en el 2000"

which of these are correct? last night or yesterday night .if you live in U.S.A or UK which of these sentences you use to express something that happened in the past. which of these sentence are common in your country.

which of these are correct? I would have a child or I was going to have a child. expalin your answers please

I don't know how to translate these sentences to english, please help me - hace 2 años iba a tener un hijo - maría iba a ir a una fiesta pero se quedo dormida. - iba a ser padre

Can you answer these questions? wich are correct? he is at the university or he is at university, she is at the school or she is at school, can you tell me the reasons for your answers? how do you call a school teacher? teacher or mister or both thanks.

help me please wich are correct? he is at the university or he is at university, she is at the school or she is at school, can you tell the reasons for your answers?

could you help me wih this sentence? which are corrects? he is in the house or he is into the house, explain me the reason for your answer please.

is it correct this sentence? Ninety percent of the times if you speak spanish I triy to say "el noventa por ciento de las veces"