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

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The city council provides free tax guides to local businesses to guarantee ------- with federal taxation policies

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Poison oak generates irritating poisons ............. even if people merely brush against the plants.

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Investors and regulators could, if they chose, make _______ for depressed markets

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Finishing a heavy-going task before a certain deadline truly gives me a _______ of accomplishment

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Do we have enough water to get us ............ the period of quarantine?

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Mobile phones emit microwave radio emissions. Investigators are questioning whether exposure to these radio waves might (39) _____ to brain cancer. So far, the figures are not final. The precise evidence does not enable us to say in certain that mobile phones are definitely safe. On the other hand, recent research has not yet (40) _____ clear adverse effect associated with the prolonged use of mobile phones. Many studies are now going (41) _____ in numerous countries. Some of the results are contradictory but the others have shown an association between mobile phone use and cancer. However, these studies are preliminary and the issue need further, long – term investigation. (42) _____ the scientific data is more definite, it is advisable for people to try not to use mobile phone for long periods of time. Don’t think that hands free phones are any safer either. At the moment, research is in fact showing the opposite and they may be just as hazardous. It is also thought that young people (43) _____ bodies are still growing may be at particular risk

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............. that increasing numbers of compact-disc players will be bought by consumers in the years to come

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 “What a lovely boat!” “I_______half a year building this boat.”

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That top looks great on you—it really brings __________ your eyes

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The human rights group has .....  the US to end the death penalty

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I don't know why you .......... Robert, he's such a nice guy to everyone!

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He can sing and dance very well, but he has never performed in public

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The government hopes their program will help new immigrants ____ well in the community

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If he ____ this homework to do, he would have gone out with his friends.

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There should be no discrimination on ____ of sex, race or religion

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___ is your blood type?

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Many construction firms delegate portions of their work to-----who can complete the job more cost-effectively

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After Jill had realized that the new computer was not what she really wanted, she __________ it for an other one

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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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We’ve got a letter from a war widow who claims she’s been ... her pension