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Happy New Year to you! Don’t forget to post the letter! May I help you? Please remember me to your family.
mustn’t may not needn’t can’t
Sure, I don’t know. Sorry, I can’t help you. It’s over therE. Yes, I can’t help you.
May, wouldn’t Shall, didn’t Will, don’t May, didn’t
will; will won’t; can’t may; may can; can’t
can’t help can’t but may not help mustn’t but
To help adult pick up a new language more easily. To help babies learn their mother tongue more quickly. To help babies genetically at risk of language disorders. To help babies recover from genetic defects.
mustn’t may not needn’t can’t