TTGWD2－33 When an active tooth in the shark’s jaws
is lost or worn down, many spare teeth lie in seemingly limitless reserve, each
of which are ready to slide into the appropriate position.
A When an active tooth in the shark’s jaws is lost or worn down,
many spare teeth lie in seemingly limitless reserve, each of which are
ready to slide into the appropriate position.
B Whenever an active tooth is lost or worn down, many spare teeth
lie in seemingly limitless reserve in the shark’s jaws, which are each
ready to slide into the appropriate position.
C Many spare teeth lie in seemingly limitless reserve in the
shark’s jaws, each one of which are ready to slide into the appropriate
position when an active tooth is lost or worn down.
D The many spare teeth lying in seemingly limitless reserve in
the shark’s jaws, each one of which is ready to slide into the appropriate
position whenever an active tooth is lost or worn down.
E In the shark’s jaws, many spare teeth lie in seemingly limitless reserve, each one ready to slide into the appropriate position whenever an
active tooth is lost or worn down
each one是个什么用法，one有指代对象吗？作者: wangliming 时间: 2011-1-11 20:55
