22．The 16th Asian Games________in Guangzhou from November 12 to November 27，2010．
| A．was held | B．was holding | C．will be held | D．will be holding |
The trick of the swindler(骗子) ______, the old man avoided being cheated.
| A．seeing through | B．having seen through |
| C．had been seen through | D．having been seen through |
Jimson found the map of great value when ______ Beijing.
| A．got around | B．to be getting around |
| C．getting around | D．to get around |
His suggestion that a new teaching method ______ to arouse students’ interest in study is necessary.
| A．is adopted | B．be adopted | C．will be adopted | D．adopt |
Among so many scientists in this field, he ______ and achieved great success.
| A．stood out | B．stood for | C．stood aside | D．stood by |
We all felt puzzled by the ______ answer he gave.
| A．generous | B．ambiguous | C．curious | D．concrete |