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The party has started for 20 minutes, but very few people ____________

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Rita …………… class every day

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Could you keep ______ while I’m on the phone, please? Don’t make so much noise

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When operating equipment, machinists are advised to follow the list of safety regulations that _______ their manuals

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"Where's the old chicken coop?" - "It_____ by a windstorm last year."

When I first met her at my cousin’s birthday party, I was attracted by her ______ and pleasingly direct manners

We saw our favorite ballet _________ at the theater last night.

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Car emissions …………… for 40 percent of air pollution

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It seems that all defective merchandise …………… for a full refund

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This jacket is …………… superior to that one

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My arm hurts. A bunch of us _______ blood today at work

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"Are we about to have dinner?" - "Yes, it _____ in the dinning room"

Choose the correct answer. "______ there is always conflict between parents and children, they still should talk and share things with each other."

Choose the best answer among A, B, C or D.

The Asian Games have been advancing ______all aspects.

How much time do you spend _______ homework?

Talking about Tay Phuong Pagoda means talking about a treasure of......................, an invaluable cultural and historical heritage.

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I could not eat _______ I was very hungry

The expert explained that the upper ..................... of the bridge was in very bad condition.

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By next  year, Contreal Medical College  will extensively be  renovated     …………a library which will be filled with a variety of books, microfiches, and periodicals

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Sandy founded a company that provides home _______ for the elderly and people with physical disabilities

The children seem to be totally .............................. of working quietly by themselves.