To compose an argumentative writing essay for a Chinese college student is a challenging activity as argumentative writing requires the high-order skills such as analysis, evaluation, reasoning. These skills are also termed as critical thinking skills. Thus this paper proposed to teach Chinese college English learners to compose an argumentative essay through the approach of infusing critical thinking skills into argumentative essay writing classes. It also put forward a pedagogical framework to facilitate Chinese college argumentative writing teachers to develop students’ argumentative writing ability.