1.Who's the mothe of ---------,do you know?( )
A.invent B invented C.invention
2.I go to visit my grandmother ____.
A.at times B.in times C.at time
3.He wanted to konw the story ____soccer ball.
A.of B. in C. to
4.I gave my seat to a blind man _____.
A.near B.nearby C.nearly D.close
5.有人注意到她走进了教室,
She was ____ ____ ____into the classroom.