复句分类的典型划分法即二分法和三分法。二分法将复句分为联合复句和偏正复句,三分法将其划分为因果类复句、并列类复句和转折类复句。二分法解释事实不清,用“偏正”作为系统建构基点,容易造成系统的混乱。较之二分法,三分法便于验证,形成系统。在对外汉语教学中,三分法更易习得,也更易被理解和运用。 Typical classification of complex sentence classification that dichotomy and trichotomy. The dichotomy divides the compound sentence into the united compound sentence and the partial positive compound sentence, and the triseum method divides it into the causal complex sentence, the parallel type complex sentence and the transition complex sentence. Dichotomy to explain the fact that unclear, with “partial positive ” as the system construction basis, easily lead to system confusion. Compared with the dichotomy, the one-third method is easy to verify and form a system. In teaching Chinese as a foreign language, the trichotomy is easier to learn and easier to understand and use.