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The tour of the cave and grotto system is the main ____ for tourists in Phong Nha - Ke Bang National Park

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  I really didn't want to ......... this weekend but, oh well, it can't be helped

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  In all social systems, there is a minority group which is looked ____ by others in that culture and kept ____ of mainstream society

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  Ann is very temperamental. How do you______her?

ZUNIA12

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  She easily adapts to new environment. Clearly, she quickly settled ___________ in her new house

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  _______ he travelled for business for many years, he never got used to the feeling of jetlag

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  ------- the competition, Graystone Juice's leaders stand by the company's commitment to environmental responsibility by producing eco-friendly packaging.

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  Tourists should be held ____ for the damage they have caused to the archeological site

• ...............much homework does he have? - He has a lot of homework.

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  The advantages of the new method really _____ the disadvantages

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  Polar bears are in danger of dying out. (25) _____ some other endangered animals, it's not hunters that are the problem, it's climate change. Since 1979, the ice cap at the Arctic Circle where the polar bears live has reduced in size by about 30 per cent. The temperature in the Arctic has slowly been rising and this is (26) _____ the sea ice to melt, endangering the polar bears' home. The polar bears' main sources of food are the different types of seals found in the Arctic. They catch them by waiting next to the air holes seals have made in the ice. (27) _____ the bears are very strong swimmers, they could never catch seals in water. This means that the bears really do rely on the ice to hunt. Polar bears also need sea ice to travel. They can cover a huge territory and often swim from one part of the ice to another. They have been (28) _____ to swim up to 100 km, but when there is less ice, they may have to swim further and this can (29) _____ fatal to the bears. A number of bears have drown in the last few years and scientists believe that it is because they were not able to reach more ice before they became too tired and couldn't swim any further

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  According to the fire chief, it still isn’t clear where the fire ________ but he believes that it ________ in the storeroom

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  Someone had ......  through the bedroom window

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  Mary left home to start an independent life. She realised how much her family meant to her

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  It might help you to understand Julia if you think ______________ when you were her age

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  Everyone came to the wedding yesterday, _________?

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  Higher education ........ about 13 percent of general fund expenditures

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  Thanks to my friends’ _____ remarks, my essays have been improved

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  Two students are talking about space exploration.
  Ted: “I believe that one day people will be able to live on another planet.”
  Kate: “ _______. Scientists have found some places outside the Earth which are habitable.

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  _______ a study on the origin of the virus, WHO scientists decided to publish their findings on a website

• Find which word does not belong in each group.