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1, Japanese auxiliary words are used to connect two words, establish the relationship between them, or supplement the meaning of words. Auxiliary words can only be attached to other words, can not be used alone, and will not change themselves.
The use of auxiliary words shows the regularity of Japanese grammar. For example, the nominative, accusative and possessive cases of nouns all use the same case auxiliary word, unlike the complicated case changes in Latin. On the other hand, it can also make the case of nouns in sentences not affected by word order, and the meaning is clearer. Japanese auxiliary words are divided into four categories: case auxiliary words, auxiliary auxiliary words, continuous auxiliary words and terminal auxiliary words. Case auxiliary words usually follow nouns, indicating the logical relationship between nouns, verbs and adjectives.
Step 2: Fixed usage
When getting on or off a bus, boat, plane, etc. Pay attention to "use" when getting on and off the bus. Here, に means the landing point of the action, while を means the starting point of the moving verb. The verbs used here mainly include "乗る, 乗り込, Fei, Xie, and gambling しェ". Therefore, please note that を at this time is not an objective auxiliary word, but a complement auxiliary word. It is the complement rather than the object that indicates the starting point of the action. No one doesn't understand the noun with complement particle に as complement; However, using を as the complement of nouns is a problem that often puzzles beginners. Someone said, can you replace をを with を? Of course, it is not impossible. However, this usage is relatively rare.