Once a year , people take part in “ _________ Lights ” activity to help save energy .
| A．Show Off | B．Turn Off | C．Take Off | D．Put Off |
——Were you at home yesterday?
——Yes，I ________.
| A．were | B．am | C．did | D．was |
——Have a good day!
——________!
| A．Me, too | B．Nice to see you |
| C．Thanks | D．I can |
Look! Here ______ pictures of Beijing, China.
| A．is | B．are | C．am | D．be |
Mary and Linda ________ good friends.
| A．are | B．is | C．am | D．it |
What’s this __________ English?
| A．of | B．is | C．for | D．in |