A duplex is a single structure having two separate parts.
Answer:
d. Tom, who is a foreign student, will visit us.
One time I investigated that one of my favorite shirt was gone. So, it was a mystery for me i tried to describe it in my head. I remember it in my head and look everywhere at my house and grandma house but it was no where to be found. So, I look downstairs of my grandma house and i sawed in my cousin closet that she had my favorite shirt. So,my mystery was my cousin.
A. Establishing a main idea or message
There are 26 letters in the English Alphabet