问题
选择题
As we all know, China is a developing country _______ to the third world.
A．belongs
B．belong
C．belonging
D．belonged
答案
答案：C
考查非谓语动词。句子的谓语是is，不能再用动词原形，排除A、B；country与belong之间是主谓关系，应该用现在分词，作后置定语，相当于which belongs to...。故选C。
