This paper aims at investigating the acquisition of English modality among Arab learners of English as a foreign language. Specifically, the study limits itself to the perception of modal verbs as a means of expressing modality. The productive use of modal verbs were analyzed by examining written texts made by 26 fourth-year students majoring in Applied English at the University of Jordan. More...

The combination of a modal verb and a modal adverb that is similar in modal force (possibility/necessity) and flavor (epistemic/deontic, etc.) allows a concord interpretation in which the two modals somehow ‘fuse’ and communicate just a single modality. This paper presents a case study of modal concord, as it is exemplified in Dutch. It seems that speakers of this language tend to add modal adv...

in this paper, optimum location of power system stabilizers in order to damp inter-area oscillations has been investigated by using modal series method. nonlinear effects grow in dynamical behaviors of heavily loaded stressed power systems significantly. hence linear based methods and techniques no longer present clear and exact response of the systems. in this article by defining new nonlinear...

Nowadays, Wordnet is used in natural language processing as one of the major linguistic resources. Having such a resource for Persian language helps researchers in computational linguistics and natural language processing fields to develop more accurate systems with higher performances. In this research, we propose a model for semi-automatic construction of Persian wordnet of verbs. Compound ve...

According to the great importance of safety in aerospace industries, identification of dynamic parameters of related equipment by experimental tests in operating conditions has been in focus. Due to the existence of noise sources in these conditions the probability of fault occurrence may increases. This study investigates the effects of noise in the process of modal parameters identification b...

Public announcement logic (PAL) is a logic for reasoning about the dynamic of knowledge in a multi-agent system in which public announcements are made. Syntactically, public announcements are modal formulas. Semantically, they correspond to restrictions of models. In [10], Ma et al. use the standard toolkit of duality theory in modal logic to define an algebraic semantics for a combination of I...

An important aspect of training students a non-philological specialty is the formation foreign language communicative competence. Successful development latter impossible without all its basic components, one which grammatical competency as knowledge elements and ability to use them in communication, on hand, connections patterns established between phenomena concepts they express, other hand.T...

The current work investigated whether differences in phonological overlap between the past- and present-tense forms of regular and irregular verbs can account for the graded neurophysiological effects of verb regularity observed in past-tense priming designs. Event-related potentials were recorded from sixteen healthy participants who performed a lexical-decision task in which past-tense primes...

In this paper we try to contribute to the body of knowledge about the acquisition of English epistemic modal verbs (e.g. Mary may/has to be at school). Semantically, these verbs encode possibility or necessity with respect to available evidence. Pragmatically, the use of epistemic modals often gives rise to scalar conversational inferences (Mary may be at school -> Mary doesn’t have to be at sc...