Auxiliary verb
01
助动词
a verb that is used with other verbs to indicate tense, voice, etc., such as do, have, and be
例子
The teacher explained that auxiliary verbs like ' have' and ' will' help to form different tenses and aspects.
老师解释说，像'have'和'will'这样的助动词有助于形成不同的时态和体。
Auxiliary verbs are essential in forming perfect tenses, as in ' They have finished their homework.
助动词在形成完成时态中是必不可少的，如'他们已经完成了作业'。
