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Two Modal verbs of Obligation and Necessity
must, have to
True or False? have to and must have similar meaning
True
For general, external obligation ( must or have to ?)
have to
For rules and laws ( must or have to)
have to
For specific obligation ( must or have to)
must
For personal obligation ( must or have to)
must
I have to wear suit at work. ( True or False)
True
I must wear uniform at school. ( True or False)
False
I must buy a new skirt- this one is too old. (True or False)
True
I have to get up early tomorrow - I want to revise the lessons for exam.
False
(have to ) is a modal verb .( True or False)
False
" have to" exists in all tenses. ( T or F)
True
I had to wear a uniform when I was at primary school OR I must wear a uniform when I was at primary school.
I had to wear a uniform when I was at primary school.
I hate must get up early OR I hate getting up early.
I hate getting up early
Do you have to work on Sunday? OR Must you work on Sunday?
Do you have to work on Sunday?
Do I must switch my phone off now? OR Must I switch my phone off now?
Must I switch my phone off now?
