The chancellor says public finances are facing a "challenge" from the impact of the pandemic.
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By Brian Wheeler
Political reporter
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Video caption: Boris Johnson says exams strategy will be 'fair' and 'durable' PM says the plan for teachers to grade A-level and GCSE results in England is the "right way forward".
By Sean Coughlan
BBC News family and education correspondent
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Video caption: PMQs: Starmer and Johnson on low-paid workers in Covid isolation Sir Keir Starmer says it has been suggested that some people are “scared” to get a Covid test as they cannot afford to self-isolate.
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Video caption: PMQs: Blackford and Johnson on UK and US Covid packages Ian Blackford says “millions of families are in poverty” with unemployment in Britain “soaring” as he calls for a boost to the UK economy.
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Video caption: Lib Dem Ed Davey wants UK to boycott China Olympics Sir Ed Davey calls for Team GB to boycott next year's Winter Olympics in Beijing over the treatment of Uighur Muslims in China's Xinjiang region.
By Jessica Parker
BBC political correspondent
By Jonathan Beale
Defence correspondent, BBC News