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/; the a; the the; / the; the
to, to on, to to, on on, in
mustn’t may not can’t needn’t
it is dangerous to see a plane crash into a river. women are afraid of being drowned in ice-cold water. a man may find how brave he actually is when faced with danger. Lenny was brave to save seventy-nine lives.
if may if have if any if has
mustn`t can`t may not needn`t
the exchange rate between pounds and dollars is fairly stable. less money was actually spent on the maintenance of major highways. the Office for National Statistics made a revision of its figures. Mr. Brown himself is greatly devoted to meeting the golden rule.
may; must may; can need; should can; may