—______ do you usually go to bed?
—At six.
| A．What time | B．How time | C．When | D．A and C |
It’s so cold today. Don’t keep the window ___________.
| A．open | B．opened | C．opening | D．to open |
________ three years and a half since they began to build the great bridge.
| A．It’s | B．It was | C．There is | D．There are |
The more we looked at the picture, _______.
| A．the less we liked it | B．we like it less |
| C．better we liked it | D．it looked better |
His health is as _______.
| A．poor as his sister’s | B．poorer than his sister’s |
| C．poorer as his sister | D．poor as his sister |
The old man lives ________ , but he doesn’t feel _______.
| A．lonely, alone | B．alone, alone | C．alone, lonely | D．lonely, lonely |