The young man wears glasses because he spends too much time _____ the computer.
| A．to work, in | B．working, on | C．to work, on | D．working, in |
—What ________ bad weather it is today! —Yes, ________ weather makes me so sad.
| A．a; a | B．/; the | C．/; / | D．the; / |
--We tried our best, but at last we lost the table tennis match.
---______.
| A．I’m afraid not. | B．That’s OK. |
| C．What a pity! | D．Nothing. |
As for myself, I am ______interested in ______stamps.
| A．mainly; collected | B．main; collecting |
| C．mainly; collecting | D．mainly; collect |
If you are too tired to go any______, ______a rest.
| A．farther; have | B．far; having |
| C．far; have | D．farther; to have |
To keep you______, you’d better ______ helmet(头盔) when you skate on real ice.
| A．safe; to wear | B．safe; wear |
| C．safe; put on | D．safely; put on |