摘要：Based on the possibility and necessity of integrating phased-based approach and TAG-based approach, the article attempts to realize the derivation-by-phase causatives in the framework of TAG and, in light of comparison and contrast of four subprograms according to conditions, constraints and hypotheses of the two approaches, finally chooses a subprogram with vPBE as the foot node, which is well in line with the Double-Phase Hypothesis proposed in the framework of minimalist syntax, as the one and only acceptable TAG derivation model of causatives.
关键词：phase theory; tree adjoining grammar; causative; double-phase hypothesis
