The answer is definitely b
For one..
Idiom means; a group of words established by usage as having a meaning not deducible from those of the individual words.
For two; what are the answer choices?
For three; I will answer it when I get more detail.
-Promise.-
<span>A
pronoun is a word, which we use instead of a noun, usually to avoid
boring repetitions. For example, in the following sentence, I am going
to swap the word "pronouns" for the word "them", simply because you will
get bored if I fill each sentence with the word "pronoun". There are
various forms of them.
Subject pronouns: I, You, He, She, It, We, You, They
Object pronouns: Me, You, Him, Her, It, Us, You, Them
Possessive pronouns: Mine, Yours, His, Hers, Its, Ours, Yours, Theirs
Relative pronouns: Which, whose, that, where, when....etc...
I could go on, but I reckon you get the idea now. Ironically, the word "pronoun" is actually a noun.
So the answer yes
</span>
I'm not sure who you are talking about or in what context "one way street" is used, but as it is usually used for is for explaining or describing a person or what have you to be straight, practical, black and white, no room for a "change in direction" you might say. i hope this helps... sorry that it's 3 hours late XD
