A lot of the features that we released are tests and experiments
難易度：高（12語）
日本語をクリックすると英文が表示されます。まずは自分で英語にしてから答え合わせを。
I had studied well for the subjects I enjoyed, namely Computer Science
John went to the same school as Mary did.
He always gives the same old excuse for being late for school.
These boys are junior high school students.
I am a student.
Are you students?
She is my teacher.
My son is a college student.
What does your father teach at school? He teaches mathematics.
How many students does this class have? It has forty students.
Their school is old.Ours is new.
Don't open your textbook.