奇怪, 我的GWD31怎么又55 道题啊?
还有我的第一题如下:觉得答案不可能是e, 我选b.
The four million year old fossilized skeleton known as Lucy is so
small compared with many other skeletons presumed to be of the
same species ,and so some paleontologists have argued that Lucy
represents a different lineage
.
1) presumed to be of the same species ,and so
2) presumed to be of the same species that
3) presumed that they are of the same species , and so
4) that they have presumed to be of the same species, so that
that they have presumed are of the same species ,and |