Englishfor English speakers
that's
pronoun
—
(rare, nonstandard) whose, of which
a
Determinative
—
A is used when the following word could be any of a certain type.
Compare "A book I saw on the shelf" and "The book I gave you yesterday".
a
Noun
—
A is the first letter of the alphabet.
The letter "a" comes before "b".
—
In some schools, an A is a very high grade.
Ron got an A on his earth science test.
shame
Noun
—
Someone feels shame when they know they did something wrong.
The boy felt shame and gave back the candy he had taken.
shame
Verb
—
If you shame someone, you make them feel shame.