立彬の日本語

昨日数人の男の子が早退しなければならなかった。

tbd

Several boys had to leave school early yesterday.
406
-----------------------------------
昨日， きのう， さくじつ
1. yesterday
昨天
more...           more words...
-----------------------------------
数人， すうにん
1. several people, a few people
几个人
more...           more words...
-----------------------------------
早退， そうたい
1. leaving early
tbd
more...           more words...
-----------------------------------
なければならない， なければなりません， なければいけない
1. have to do, must, should, ought to
必须，应该
more...           more words...
の
の
1. indicates possessive 2. nominalizes verbs and adjectives 3. substitutes for "ga" in subordinate phrases 4. (at sentence-end, falling tone) indicates a confident conclusion 5. (at sentence-end) indicates emotional emphasis 6. (at sentence-end, risi...
句尾起强调作用；助词，表示所有关系
详情...
男の子(おとこのこ)
が
が
1. indicates the subject of a sentence 2. indicates possession 3. but, however, (and) yet, though, although, while 4. and 5. used after an introductory remark or explanation 6. regardless of ..., whether ... (or not), no matter ... 7. indicates a des...
tbd
详情...
為る(する){し}