Question

The medical researchers(研究人员)are doing their best to fight the bird flu．They think more of the public health care than________．

1. A.
   they
2. B.
   them
3. C.
   themselves
4. D.
   theirs

Answer 1

C
分析：句意是“他们对公共健康的考虑要比对他们自己的考虑要来得多”，本题的反身代词出现在比较结构中，than后面可以看成省略了of．