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When taking a tour of our cosmetic laboratory, please move through ------- not to disturb our researchers

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This year, so far, we ____ £ 16,000 and are still counting

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The scholarship Jane was granted _______ a big difference to her life and her career.

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Only by working hard _______ your final exam

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 ________ TV channels are there in Viet Nam? 

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What is your ___________subject at school?

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Jean and Tim are talking about peer pressure.
Jean: “Classmates may have a great impact on how children think.”
Tim: “_______. They even want to hide their intelligence in the hope of being accepted in a group.”

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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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There are other problems which I don't propose to ____ at the moment

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The lorry ........ suddenly and I had to brake sharply

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When did your family first ........  to America?

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My grandparents are ........... in years, so they bought a condominium in Arizona

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The little boy pleaded _____ not to leave him alone in the dark

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I _____________ shorts and shirts to the pagoda tomorrow.

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I will award extra credit to anyone who goes ______________ the parameters of the assignment with their research

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The nurses would _____ the report if we had helped them

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About 20 miles from Boston, .................. a little town named Concord that has a rich history

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I ....... your car with great care, and I fixed a lot of little things

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Must I lock the door before I leave? - No, you ___________Someone can do it for you."

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I have run ___________ of patients with him, he still has not completed the task that I gave him

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He used to rise……..dawn until he was old.