35．Such a great event __________ that it will attract governments and people from across the world to Shanghai．
| A．is World Expo 2010 | B．World Expo 2010 is |
| C．has World Expo 2010 been | D．World Expo 2010 has been |
Butterflies________a sweet liquid produced by flowers，which bees and other insects collect. (2013·湖北，25)
| A．carry on | B．feed on |
| C．put on | D．focus on |
According to the law，all foreigners have to________with the local police within two weeks of arrival.(2013·湖北，24)
| A．associate | B．dispute |
| C．negotiate | D．register |
Team leaders must ensure that all members ________ their natural desire to avoid the embarrassment associated with making mistakes. (2013·江苏，29)
| A．get over | B．look over |
| C．take over | D．come over |
________，John returned to school from his hometown.
| A．The summer vacation being over |
| B．The summer vacation is over |
| C．Because the summer vacation over |
| D．After the summer vacation being over |
—We didn’t find the Blacks ________ the lecture.
—No one had told them about ________ a lecture the following day.
| A．attending；there being | B．to attend；there to be |
| C．attended；there be | D．attend；there was |