—Come in, please. Make yourself at home.
—I'm glad you like it.
A. Thanks. You have a nice place here.
B. Oh, this picture is so beautiful!
C. Thanks. What nice food you've prepared!
D OK. Let me look around your new house.
His friends ignored his advice, ______ they knew it to be helpful.
| A．as if | B．since | C．even if | D．so that |
I ______ along the road when I saw Peter. So we stopped and had a chat.
| A．walked | B．was walking | C．would walk | D．had walked |
Betty will ring me up as soon as she ______ in Beijing.
| A．arrive | B．arrives | C．arrived | D．will arrive |
The teacher requested that we ______ the classroom after using it.
| A．cleaned | B．cleaning | C．to clean | D．clean |
The moment I met you, I ______ you though I hadn’t seen you for about ten years.
| A．saw | B．recognized | C．knew | D．watched |