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Children and parents should be concerned about _______ knowledge of growing vegetables and raising pets

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In the past, it was misunderstand that inner body parts were ............ by the fine needles in practicing acupuncture

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Regrettably, the popularity of this lake with tourists has contributed _______ its pollution

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Her fans will be waiting for her when she gets __________ the plane

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__________ pollution causes breathing problem

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The fire ruined the forest completely; all habitats were totally in the flames

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Many people are afraid to think for themselves because that involves ____ their own lives.

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Using a globe can be ................. it is educational

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 I greatly regret ____ those boots when they were so cheap

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Unfortunately, the president has taken the ________________ that the national parks around the country are not worth protecting and maintaining

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_________, Tim recovered from the sickness quickly

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Tan ____ the idea of giving sweaters and warm clothes to the poor just a couple of weeks ago, shortly after the beginning of the rainy season

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Insects and bugs _____

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The warming of the Pacific Ocean has created weather patterns (31)__________ strongly affect the world. When the water is warm, the (32)__________ of rainfall in Indonesia and the surrounding regions decreases. Australia could even experience a drought in many parts. On the other hand, Chile (which borders the Pacific Ocean) is preparing for severe rainstorms. In Pakistan and northwestern India, the weather pattern makes the rainy season weaker and makes the area much drier. This happening is called El Nino and is used by weather forecasters to make long-range weather predictions. They also know that El Nino will (33)__________ unusually heavy rains to the southwestern part of the United States and make the central part of the country drier at the same time. According to research, weather forecasters (used to know about the coming weather with certainty. Now everything has become (34)__________ different. El Nino itself used to be (35)__________ . It would occur every two to seven years. But now, this weather pattern is becoming more frequent. We cannot say when and how often tornadoes or cyclones occur. Scientists are unsure of the reason for this change on a global scale either

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He was pleased that things in his university were going on __________

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_______ from work, she found out that she had left her mobile phone on the bus

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Would you like _________ to the hospital to visit my mother?

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_______ it further with her husband, she decided to accept the job offer.

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Children who talk ____________ are regarded as disrespectful

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The manager regrets _____ that a lot of people will be made redundant by the company next year.

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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