The syntax of Prepositions consists, not solely or mainly in their power of governing the objective case, (though this alone is the scope which most grammarians have given it,) but in their adaptation to the other terms between which they express certain relations, such as appear by the sense of the words uttered. Interjections, being seldom any thing more than natural sounds or short words uttered independently, can hardly be said to have any syntax; but since some rule is necessary to show the learner how to dispose of them in parsing, a brief axiom for that purpose, is here added, which completes our series of rules: and, after several remarks on this canon, and on the common treatment of Interjections, this chapter is made to embrace Exercises upon all the other parts of speech, that the chapters in the Key may correspond to those of the Grammar. General review chapter of Syntax is devoted to a series of lessons, methodically digested, wherein are reviewed and reapplied, mostly in the order of the parts of speech, all those syntactical principles heretofore given which are useful for the correction of errors. General rule - The following comprehensive canon for the correction of all sorts of nondescript errors in syntax, and the several critical or general notes under it, seem necessary for the completion of my design; which is, to furnish a thorough exposition of the various faults against which the student of English grammar has occasion to be put upon his guard.