—Were you at home at 9:00 last night? I called you but nobody answered.
—Sorry, I ________ at that time.
| A．take a shower | B．took a shower |
| C．was taking a shower | D．am taking a shower |
He ___________ the car for one year. He ___________ it last June.
A. has had…bought B. has bought…bought C. bought…bought
— Where are ___________?
— They are on the sofa.
A. my hat B. my backpack C. my books
My grandfather and grandmother are my _________.
A. parent B. parents C. grandparents
That is Eric Green. ________ is my uncle.
A. He B. She C. Him
---Is this your brother? --- .
A. Yes, he is. B. Yes, she is C. Yes, it is