Auxiliary verb

Auxiliary verb (kata kerja pembantu)

1.      Primary

 To be         : Untuk membentuk present atau past continuous tense

  Untuk membentuk kalimat passive

·         Past (was, were, been)

e.g. I was reciting holy koran (Al Quran) pass days

      We were talking each other

·         Present (Is, am, are, be, being)

e.g. He is writing a story

      I am working at the shop

      You are listening to the music

To do         : Untuk memberikan penekanan pada kalimat

  Untuk mengajukan pertanyaan

  Untuk membentuk kalimat negatif

·         Past (did)

e.g. He did not pass the exam

       Did you sleep last night?

·         Present (do/does)

e.g. I do like English

       It does not need the clarifying

       Do you forget me?

ü  To have     : Untuk membentuk present tense

  Untuk mengekpresikan possibility di masa lalu yang di   kombinasikan dengan modal

·         Past (had)

e.g. You had gone to home

       I had already done my assignment

·         Present (have/has)

e.g. They have met the teacher

       She has seen my aunt

2.      Modal

Modal berfungsi untuk mengekspresikan willingness(kemauan) atau ability (kemampuan), necessity (kebutuhan), dan possibility (kemungkinan).

Can_Could_Will_Would_May_Might_Shall_Should_Must_Ought to

Kata kerja modal, seperti:

·         Past

e.g. I would be free tomorrow

       The teacher might have warned you to stay up

       She should take a rest last night, but she did not do it

·         Present

e.g You can make a circle

       We will play football

       They must be tired