Losing weight may not be just about what you eat when you eat it, according to a new study．
A．so B．and C．but D．for
This problem may lead to more serious ones if ____ unsolved.
reasonable, the proposal he attracted much attention．
A．Sounding; put up B．Sounded; put through
C．Sounding; put forward D．Sounded; put on
—I saw your uncle take a taxi to the airport．Why didn’t you drive him there?
—I ,but my car ．
A．would; was fixed B．would have; was fixed
C．would have; was being fixed D．did; was being fixed
The door ．Something has gone wrong with it．
A．won’t lock B．won’t be locked
C．can’t lock D．isn’t locked
The difference in achievement between the pupils are partly ________by their differences in age.
A．accounted for B．put forward
C．cut down D．sorted out
