Englishfor English speakers
d
Noun
—
The fourth letter of the alphabet.
"c" comes before "d"
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In some schools, an D is a poor grade.
Liam did not pass this exam because he got a D.
b
Noun
—
B is the second letter of the alphabet.
"b" comes after "a" but before "c"
—
In some schools, a B is a fairly high grade.
Charles got a B in his maths test.