单项选择题

Projects for recycling waste in Britain______.

A．will not be started for at least fifteen years
B．are being developed all over Britain
C．have not yet been fully tested
D．have been abandoned because they are too expensive

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热门试题

单项选择题

The purpose of the latest recycling project is______.

A．to prevent people from putting rubbish into holes
B．to find a way of destroying all kinds of waste
C．to extract useful raw materials from the waste
D．to find out how much raw materials could be provided

单项选择题

The passage is mainly about______.

A．a cheap way to get energy
B．the location of recycling plants
C．new ways of recycling wastes
D．the probably of city environment