다음 빈칸에 알맞은 be동사는?

I __ Diana.

• be

• am

• is

• are

This __ my mom.

• be

• am

• is

• are

I __ 14 years old.

He __ my new friend.

다음 빈칸에 올 수 없는 것은?

I __ ___ 13 years old.

• am not

• 'm not

• amnnot

She is ___ my teacher.

그녀는 나의 선생님이 아닙니다.

He is tall. 에 맞게 동그라미

They are different. 의 부정형으로 틀린 것은?

• They are not different.

• They're not different.

• They aren't different.

• They not are different.

My name __ Bomi.

• be

• am

• is

• are

These ___ my poems about us.