When ____ to danger and conflict, men tend to increase blood pressure, ______ nervous and anxious.
| A．exposed; felt | B．exposed; feeling |
| C．exposing; feeling | D．exposing; felt |
As the busiest woman in Norton,she made_________her duty to look after all the other people’s affairs in that town.
| A．this | B．that | C．one | D．it |
The chairman thought________necessary to invite Professor Smith to speak at the meeting .
| A．that | B．it | C．this | D．him |
—How was the 2008 Beijing Olympic opening ceremony?
—________ that the whole world was attracted.
| A．It was very fantastic | B．Such fantastic was it |
| C．So fantastic was it | D．So fantastic it was |
________should the young _______illegal behavior.
| A．On no account, take in | B．Under no circumstances. take to |
| C．In no way, take after | D．With no means, take on |
_______,but it is also a great way to lower the number of greenhouse gases in the air.
| A．Not only a fun thing is it to do | B．Not only a fun thing to do it is |
| C．Not only it is a fun thing to do | D．Not only is it a fun thing to do |