词语连线.将右栏中的解释与左栏的词语对应.
问题描述：
词语连线.将右栏中的解释与左栏的词语对应.
1.freeze a.feel cold
2.obey b.of great value
3.pollute c.do according to instructions
4.valuable d.make air,water,etc,dirty
答
1a 2c 3d42