Вставьте глагол be в форме present simple. 1) he a student. 2) his father a doctor. your sister a student? - yes, she 4) they at home. 5) these men drivers. 6) i a student.

1) He is a student.
2) His father is a doctor.
3) Is your sister a student? - Yes, she is
4) They are at home.
5) These men are drivers.
6) I am a student.

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