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The government has _______ tough measures to stamp out corruption in the country

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We should ________ a list of things to do to avoid wasting time

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He expected _____ for an Oscar, but he wasn't

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The famous golf pro joked that he was over the _______ and it was time for him to retire

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These records should be ......... to the Registrar at the end of every financial year

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Weak men wait _________ opportunity, but the strong men make it

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Many groups worldwide are trying to develop vaccines that protect against a wide range of coronaviruses and prevent (26) _______ pandemic. These efforts have now been boosted by the discovery that some healthcare workers had pre-existing immunity to the SARS-CoV-2 virus during the first wave of the pandemic. During the first half of 2020, around 700 healthcare workers in the UK were tested weekly as part of a crowdfunded study called Covid Sortium. Most of these people, who wore protective equipment, never tested positive for covid-19 in PCR tests or developed covid-19 antibodies – proteins that (27) _______ to the outside of viruses, preventing cells from being infected. (28)_______ , when Leo Swadling and Mala Maini at University College London and their colleagues looked more closely, they found some of those (29) _______ tested negative had a protein in their blood that is linked to covid-19 infection, as well as T cell responses to the SARS-CoV-2 virus. T cells are (30) _______ of the immune system

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He looked frightened as if he______a ghost

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Laboratory tests carried _______ by three independent teams of experts have given similar results

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I don't expect a lot of people to turn ________ at this event because it's on a Tuesday night

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Telecom giant Viettel decided to implement the 5G network _____ his technology was still uncommon

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A computer science degree can be used in ____ number of careers because of the variety of skills that graduates learn.

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Linda and Peter are at the school gate,
Linda: “ _______ ”
Peter: “Sorry I can’t make it today. I’m quite busy.”

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I have no idea, but I'll ...... at work and see if anyone can help

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Oh, you’ll recognize him. He ____ a brown leather jacket and a red scarf.

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Everyone knows about pollution problems, but not many people have________ any solution

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A: _________ girls are there in your class? --- B: Four.

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……recent times, the discipline of biology has expanded rapidly into a variety of subdisciplines

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Jack Sampson, the vice president of Urban Automotives, is famous for being very ------- to his clients

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This sofa turns ______________ a bed, so there is a place for you to sleep tonight if you need to stay over

My girlfriend is a ..........