Mandarin Chinese
Mandarin Chinese has no grammatical tense, instead indicating time of action from the context or using adverbs. However, the auxiliary verb 会 huì, a modal meaning "can", "know how", can alternatively indicate futurity. For lexical futurity, the word 要 yào, which can serve as a verb meaning "to want", can also serve as an adverb meaning "immediately": For example, 我要洗澡 wǒ yào xǐzǎo can mean either "I want to bathe" or "I am about to bathe".
Read more about this topic: Future Tense