1) вставьте am, is или are.1) you … clever.2) their address … long3) these books … good.4) the boy … good at school.5) his grandfather … old.6) i … in class five.7) you … nice.

1) You are clever.2) Their address is long3) These books are  good.4) The boy is good at school.5) His grandfather is old.6) I am in class five.7) You are  nice.

1) are 2) is 3) is 4) is 5) is 6) am 7) are