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Many people who took part in the fight ____ illiteracy considered it an honourable job to help others

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The policeman stopped my car because the engine ____ heavy smoke

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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

Choose the best answer (A, B, C, D) to make the meaningfull sentence: "Do you have ............... education at school?"

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She is a _______ girl with _______

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This is my business and you have no right to……..

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The popular image of student life is of young people with few responsibilities enjoying themselves and (38) _____ very little work. This is often not true. Many older people now study at college or university, sometimes (39) _____ a part-time basis while having a job and looking after a family. These students are often highly motivated and work very hard. Younger students are often thought to be lazy and careless about money (40) _____ this situation is changing. In Britain reduced government support for higher education means that students can no longer rely on having their expenses paid for them. Formerly, students received a grant towards their living expenses. Now most can only get a loan (41) _____ has to be paid back. Since 1999 they have paid over £1,000 towards tuition fees and this amount will increase up to a maximum of £3,000. In the US students already have to pay for tuition and room and board. Many get a financial aid package which may include grants, scholarships and loans. The fear of having large debts places (42) _____ pressure on students and many take part-time jobs during the term and work full-time in the vacations

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That song brings ____________ such fond memories of my childhood

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My relative is busy. Can you ___________ home?

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I will______ the idea with the other teachers and see what they think about it

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I've had Jennie on my _____________ lately. Do you know how she is?

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 I ........ pizza very much

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

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That day, I _______________ an experiment: how to use simple materials to produce a hot-air balloon

Choose the letter A, B, C or D to complete the sentence: We like watching football matches at the ___________

Choose the letter A, B, C or D to complete the sentences. My name is Hanh. I’m ……… grade 6.

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Construction of the skyway has ------- been approved by city officials and will begin next month.

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The volunteers decided to make this Christmas ____ for their friends with disabilities

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I saw the tiger just as it was going to ..... me

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The doctor has told him to slow ___________ or he'll have a heart attack

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That attack of flu almost did ......... him