Examples
There are at least two types of raising predicates/verbs: raising-to-subject verbs and raising-to-object predicates. Raising-to-object predicates overlap to a large extent with so-called ECM-verbs (= exceptional case-marking). These types of raising predicates/verbs are illustrated with the following sentences: ::a. ''They seem to be trying''. - ''seem'' is a raising-to-subject verb. ::b. ''Prices appear to be increasing''. - ''appear'' is a raising-to-subject verb. ::c. ''You seem to be impatient''. - ''seem'' is a raising-to-subject verb ::a. ''Fred wants us to help''. - ''want'' can be a raising-to-object predicate. ::b. ''That proves him to be hiding something''. - ''prove'' can be a raising-to-object predicate. ::c. ''She predicts there to be a problem''. - ''predict'' can be a raising-to-object predicate. The primary trait of raising predicates/verbs like these is that they are ''not'' semantically selecting one of their dependents. The raising-to-subject verbs are not selecting their subject dependent, and the raising-to-object predicates are not selecting their object dependent. These dependents appear to have been raised from the lower predicate.Alternation with ''it''-extraposition
Raising predicates/verbs can be identified in part by the fact that they alternatively take a full clause dependent and can take part in ''it''- extraposition, e.g. ::a. Tom seems to have won the race. ::b. It seems that Tom won the race. - Raising-to-subject verb ''seem'' occurs with ''it''-extraposition ::a. Larry appears to be doing the work. ::b. It appears that Larry is doing the work. - Raising-to-subject predicate verb ''appear'' occurs with ''it''-extraposition. ::a. Sam believed someone to know the answer. ::b. Sam believed it that someone knew the answer. - Raising-to-object predicate ''believe'' occurs with ''it''-extraposition. ::c. Sam believed that someone knew the answer. - Raising-to-object predicate ''believe'' occurs with clausal object argument. ::a. That proves Susan to be a jackass. ::b. That proves it that Susan is a jackass. - Raising-to-object predicate ''prove'' occurs with ''it''-extraposition. ::c. That proves that Susan is a jackass. - Raising-to-object predicate ''prove'' occurs with clausal object argument. Raising predicates/verbs can appear with ''it''-extraposition and/or a full clausal dependent. They appear to be subcategorizing for a propositional argument.Raising-to-subject verbs vs. auxiliary verbs
The raising-to-subject verbs ''seem'' and ''appear'' are similar to auxiliary verbs insofar as both verb types have little to no semantic content. The content that they do have is functional in nature. In this area, auxiliary verbs cannot be viewed as separate predicates; they are, rather, part of a predicate. The raising-to-subject verbs ''seem'' and ''appear'' are similar insofar it is difficult to view them as predicates. They serve, rather, to modify a predicate. That this is so can be seen in the fact that the following pairs of sentences are essentially synonymous: ::a. Fred does not seem to have done it. ::b. Fred seems not to have done it. - Position of the negation is flexible. ::c. Fred seems to not have done it. - Infinitival splitting occurs. ::a. Mary does not appear to like pudding. ::b. Mary appears not to like pudding. - Position of the negation is flexible. ::c. Mary appears to not like pudding. - Infinitival splitting occurs. The fact that position of the negation can change without influencing the meaning is telling. It means that the raising-to-subject verbs can hardly be viewed as predicates. While raising-to-subject verbs are like auxiliary verbs insofar as they lack the content of predicates, they are unlike auxiliaries in syntactic respects. Auxiliary verbs undergo subject-aux inversion, raising-to-subject verbs do not. Auxiliary verbs license negation, raising-to-subject verbs do so only reluctantly: ::a. Fred is happy. ::b. Is Fred happy? - Auxiliary verb ''be'' takes part in subject-auxiliary inversion. ::c. Fred is not happy. - Auxiliary verb ''be'' licenses negation. ::a. Fred seems happy. ::b. *Seems Fred happy? - Raising-to-subject verb ''seem'' cannot take part in subject-auxiliary inversion. ::c. ??Fred seems not happy. - Raising-to-subject verb ''seem'' can hardly license negation. ::a. Susan should stay. ::b. Should Susan stay? - Modal auxiliary ''should'' takes part in subject-auxiliary inversion. ::c. Susan should not stay. - Modal auxiliary ''should'' can license negation. ::a. Susan appears to be staying. ::b. *Appears Susan to be staying? - Raising-to-subject verb ''appear'' cannot take part in subject-auxiliary inversion. ::c. ?Susan appears not to be staying. - Raising-to-subject verb ''appear'' reluctantly licenses negation. Raising-to-object verbs are also clearly NOT auxiliary verbs. Unlike raising-to-subject verbs, however, raising-to-object verbs have clear semantic content, so they are hence indisputably predicates.Representing raising
The fact that the raised constituent behaves as though it is a dependent of the higher predicate is generally reflected in the syntax trees that are employed to represent raising structures. The following trees are illustrative of the type of structures assumed for raising-to-object predicates. Both constituency-based trees of phrase structure grammar and dependency-based trees ofRaising vs. control
An understanding of raising is significantly expanded by comparing and contrasting raising with control. Examine the following (dependency) trees: :: The a-trees contain the raising predicates ''wants'' and ''judges'', whereas the b-trees contain the control predicates ''told'' and ''asked''. Despite the fact that structures assumed for these different predicate types are essentially the same, there is a major distinction to be drawn. This distinction is that the control predicates semantically select their objects, whereas the raising predicates do not. In other words, the object is a semantic argument of the control predicate in each case, whereas it is not an argument of the raising predicate. This situation obtains despite the fact that both predicate types take the object to be the "subject" of the lower predicate. The distinction between raising-to-object and control predicates is identified using the ''there''-insertion diagnostic. Expletive ''there'' can appear as the object (or subject) of raising predicates, but it cannot appear as the object of control predicates,The expletive is widely employed to distinguish control from raising constructions. Concerning there-insertion as a diagnostic for distinguishing between control and raising, see for instance Grinder and Elgin (1973:142-143), Bach (1973:151), Culicover (1982:256ff.), Borsley (1996:127), Culicover (1997:102), Lasnik and Saito (1999:8-9), Falk (2001:131). e.g.: ::a. Sam judges there to be a problem. - Expletive ''there'' can appear as the object of a raising-to-object predicate. ::b. *Sam asked there to be a problem. - Expletive ''there'' cannot appear as the object of an object control predicate. ::a. We want there to be a revision. - Expletive ''there'' can appear as the object of a raising-to-object predicate. ::b. ??We helped there (to) be a revision. - Expletive ''there'' cannot appear as the object of an object control predicate. Since the raising predicates place no semantic restrictions on their object dependents, expletive ''there'' is free to appear. In contrast, object control predicates do place semantic restrictions on their object arguments, which means expletive ''there'' usually cannot appear.See also
*Notes
{{Reflist, 2References
*Bach, E. 1974. Syntactic theory. New York: Holt, Rinehart and Winston, Inc. *Borsley, R. 1996. Modern phrase structure grammar. Cambridge, Massachusetts: Blackwell Publishers. *Carnie, A. 2007. Syntax: A generative introduction, 2nd edition. Malden, MA: Blackwell Publishing. *Cowper, E. 2009