Luxembourgish morphology distinguishes two types of adjective&colon; attributive and predicative. Both attributive and predicative adjectives agree with the noun. Sursilvan also distinguishes an attributive and predicative form of adjectives in the singular. The gerundive could be used as either a predicative or an attributive adjective. The older standard distinguished between predicative and attributive adjectives, much as the modern standard. Except for this, modern Japanese verbs have the same form whether predicative or attributive. Often, distinction is made here between attributive and predicative usage. There are two types of possession in Yupik; predicative and attributive. They include objects, predicative nouns and adverbial information. The subject and predicative adjective must also be connected by a copula. However, there are several types of nominal predicative constructions, with or without a copula. Other important copula verbs where predicative agreement happens are verte and bli (both mean "become"). However, Mandarin retains the copula when it is followed by a predicative nominal. With predicative adjectives, however, clitic doubling is not necessary. This conveys a predicative possessive reading.