 Yes-no questions can be formed by placing the particle /teː/ at the end of a sentence.This particle can also serve as an emphatic particle (it is also used in negative sentences, as shown below), and so intonation may be required to indicate that a question is being asked.In "wh"-questions, the question word generally remains in its usual grammatical position in the sentence, rather than being brought to the start as in English (that is, "wh"-fronting does not normally take place).