2.Syntactic differences often present the learner with difficulties.
句法的不同往往给语言学习者带来困难。
3.the two sentences have equivalent syntactic structures.
这两个句子具有相同的句法结构。
4.Constituents that can be substituted for one another without loss of grammaticality belong to the same syntactic category.
可以相互替换而又不改变语法属性的成分属于同一句法类型。
5.Critric acid bacillus is high sensitivity on gentamycin,amikacin,kanamycin and cephalothin, is low sensitivity on pencillin,streptomycin,acheomycin and syntactic sulfonamide.
7.Under the same circumstances, the statal adjectives of the ABB pattern are different in degree and their syntactic functions are conditioned by difference in meaning.