你即將離開本站

並前往https://www.awelu.lu.se/language/selective-mini-grammar/verb-phrases/primary-auxiliary-verbs/

Primary auxiliary verbs | Academic Writing in English

English has three primary auxiliary verbs: do, be, and have. All three take part in the formation of various grammatical constructions, but carry very ...

確定！ 回上一頁

查詢 「Auxiliary verb List」的人也找了：

  1. Auxiliary verb list
    2.
  2. auxiliary verb意思
    3.
  3. Auxiliary verb exercise
    4.
  4. auxiliary中文
    5.
  5. Auxiliary verb examples
    6.
  6. Auxiliary verb worksheet
    7.
  7. auxiliary verb用法
    8.
  8. Auxiliary practice
    9.