For environmental reasons，we as well take these waste products and have them recycled.
| A．shou1d | B．would | C．might | D．could |
The prices of the apartments downtown were _____ high so we ______ gave up the idea of buying one there and chose to live in the suburb.
| A．constantly; approximately | B．generously; purposefully |
| C．extremely; eventually | D．frequently; unfortunately |
The employees consider their boss unfair and unreasonable because he is not _________ in dealing with company affairs.
| A．consistent | B．controversial | C．confident | D．conventional |
John was honest _____ his companions and won their faith _____ him.
| A．to; for | B．with; in | C．for; about | D．with; of |
Was it in 1802 when he discovered his hearing problem _____ Beethoven realized that his future ______ in composing music?
| A．that; lay | B．when; lay | C．which; laid | D．that; laid |
Joining the firm as a clerk, he got rapid promotion through his diligence and _____ as a manager last year.
| A．dropped out | B．came back | C．ended up | D．started off |