Примеры obligatory

• The underlying dynamics of sibling relationships have been identified as balanced reciprocity, optional rather than obligatory exchange of support and the maintenance of personal autonomy.

• To suppose that all formally valid laws are morally obligatory is a moral error.

• Partial effects can be interpreted in terms of mutual (de)stabilization rather than obligatory inclusion.

• Under most circumstances, few would expect an obligatory relationship between the activation of some eccentric retinal ganglion cells and the initiation of an eye movement.

• The language exhibits obligatory subject-verb agreement, two pronominal genders (animate and inanimate), and morphologically marked tense-aspect, postpositions, definitization, and pluralization.

• He was in favor of obligatory instruction for children because he feared that otherwise parents would exploit them.

• Quite obviously though, this is not an explanation ; the question was, why is coreference obligatory in these constructions.

• Take is usually a transitive verb, yet although it has an obligatory direct-object argument, locative arguments are normally optional.