A an
sun
A sun
Это -ластик
It is a rubber
математика
maths
16
sixteen
axe
an axe
Он не ученик
He is not a pupil
They
15
fifteen
Oil
-
Они спортсмены?
Are they sportsmen?
Она
5+6=11
five plus six equals eleven
Pencil case
A pensil case
Это рюкзак? Да, это он
Is it a schoolbag?
Yes, it is
Ты + глагол to be
12+8=20
twelve plus eight equals twenty
Yard
A yard
No, she isn't
Он + глагол to be
25+38=63
twenty-five plus thirty-eight equals sixty-three