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你(you)用 are,
is 跟着他(he)她(she)它(it)。
单数用 is
复数要用 are
Her hair ____ long.
is
She ____ tall and slim.
is
Look at the picture and fill in the blanks:
★ 表示现在存在的事实和状态。
I ____ a student.
am
I ____ 12 years old.
Look at the picture and fill in the blanks:
am
★ 表示现在存在的事实和状态。
Look at the picture and fill in the blanks:
Three and six ______ nine.
is
★ 表示客观事实或普遍真理。
3+6=9
Su Hai and Su Yang ____ twins.
are
I good at playing football.
They in the classroom.
The man in his office.
Simple present tense of the verb “to be”
am
are
is