The law would ban forced marriages and dowries, and boost women's protection against domestic violence.
Official figures suggest that 64, 000 women have been rescued from forced marriages since 1990.
This week, for instance, ministers meticulously distinguished forced marriages from arranged ones, to which many young Asians consent.
The review has not found any evidence that home education was being used specifically to conceal trafficked children, or forced marriages.
Mr Cameron announced plans to make it a criminal offence to breach orders imposed by the courts to prevent forced marriages taking place.
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However, Dr Abedin's solicitor, Anne-Marie Hutchinson, believes her client's case has made a significant contribution to the fight against forced marriages in Britain for two reasons.
Christopher Jacobs, representing the couple, said there were being penalised because of an "irrational and unreasonable" refusal by the home secretary to allow exceptions to the rule in cases where marriages plainly were not forced marriages.
Earlier this week, meanwhile, he decided to open up another front on which to fight, with his remarks on immigration, the summer riots in northern towns and various completely unconnected subjects like genital mutilation and forced marriages.
The bill will allow religious organisations to offer same-sex marriages but Equalities Minister Maria Miller has said no religious organisation "will ever be forced to conduct marriages for same-sex couples".
Mrs Miller told the Commons in December that no religious organisation "will ever be forced to conduct marriages for same-sex couples".
Culture Secretary Maria Miller told the Commons in December that no religious organisation "will ever be forced to conduct marriages for same-sex couples".
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Only a minority of these marriages are forced, most people agree.
Others still are child brides, forced out of school and into loveless marriages, often undergoing early pregnancies that put their lives at risk.
The biggest hurdle the couple faces is the federal Defense of Marriage Act, known as DOMA. The 1996 law allows states to ignore the marriage laws of other states and it specifically exempts states from being forced to accept tribal same-sex marriages.
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Her parents, who have subsequently died, also forced her other sisters to enter into arranged marriages, she said.
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During the crisis the Federal Reserve and Treasury forced most of America's big independent investment banks into arranged marriages with commercial firms.
As drafted, the bill would enable religious organizations to choose to conduct same-sex marriages if they wish -- but includes provisions intended to make sure no religious organization or person is forced to do so.
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