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The Airport Trust Fund is the  ____________  funding source for federal aviation programs.

I'm not sure I'm doing it right, but I'll try to ____ ahead with it anyway.

William is an authority _____ medieval tapestries.

Why is he always ................ the subject of money?

................ in business, one must be prepared to take risks.

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President Grimaud would like to thank the marketing department for __________Giải thích:
Tạm dịch:    the mislabeling issue to her attention.

Linda refused     in the musical performance because she was sick.

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Instances of workplace violence can be more  ______  than other types of investigations because of the potentially explosive results.

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I'd like to speak to the person in ____ please.

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__________ the kiln’s heat is set too high, the ceramic objects inside may be ruined.

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All complaints concerning defective products must be reviewed  ___________  according to written procedures.

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Seeing the earthquake temporarily bring the supply of confectionery to regional areas to a -------, Cherry Chase established a factory in California for the mass production of confectionery.

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In fact, there are many people who would ------ shop for groceries on weekdays than on weekends.

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Tim Anderson will no longer be a member of the board,  __________  immediately.

Natural resources are conserved for their biological, economic, and recreational values, as well as their natural beauty and importance to local cultures. _______, tropical rain forests are protected for their important role in both global ecology and the economic livelihood of the local culture; a coral reef may be killed for its recreational value for scuba divers; and a scenic river may be protected for its natural beauty.

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Ninety percent of ......... occur around the Pacific Rim known as the “Ring of Fire”.

She ................ herself on cooking Vietnamese traditional dishes.

Employees who have a  ................. are encouraged to discuss it with the manager.

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Her birthday is ................ November.

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The local authorities decided to sell the district hospital to a private company for  ____________  2 million dollars.

A recent study found that many users spend up to 40 hours a week on the Internet;  ______ they felt guilty, they became depressed if they were made to stop using it.