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Rosy
How can I use ''Have to/Have not to/ must/ must not? Which is the difference?
Jul 23, 2014 12:29 PM
Answers · 1
2
I have to = it is necessary I must = it is necessary I don't have to = it isn't necessary I mustn't = it is forbidden/ inadvisable
July 23, 2014
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Rosy
Language Skills
English, Portuguese
Learning Language
English
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