We should think of ways to stop the waste from the factory _____ our living environment.
| A．being polluted | B．polluting | C．from being polluted | D．polluted |
--Can you tell me ______ I can do with the broken computer?
-- Sorry, you’d better ask an expert ______ to deal with it.
| A．how ; what | B．what ; how | C．how ; how | D．what ; what |
The English are proud of the 30th Olympic Games _______ in London in 2012.
| A．to be held | B．to hold | C．holding | D．held |
The World Expo Shanghai 2010 is more like a platform for cultural exchange, ________ people into closer contact with the rest of the world.
| A．to bring | B．bringing | C．brought | D．having brought |
—Well, a soup, a salad, and anything ______, sir?
—An apple pie, please．
| A．follows | B．to follow | C．followed | D．following |
Babies’ health is much more likely to be affected if______ parent smokes．
| A．both | B．none | C．neither | D．either |