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Workers of the mine went on _________ over what they say are unsafe working conditions and inadequate pay.

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While I (do)……………….. my housework, my doughter (play) ……………….. piano.

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The research will assess how effectively the supply chain has ________________ customer needs

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If he didn’t have to work today, he_________________ his children to the zoo

Choose the underlined word or phrase (A, B, C or D) that is incorrect and needs to be changed: 

A certain amount of give and bring is essential in any relationship.

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Well, it’s 7 p.m. I’d better hit the_______if I want to get home before it’s dark.

My brothers love joining my dad in _______things around the house at weekends.

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Kenny was so ____________ when he forgot the words to the song during the performance

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At this point, the advertising hasn't ________________ to an increase in sales

Fill in the blank with suitable article

My mother goes to work in _____ morning.

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The Golubovich House will be open ------- a special living-history program on Sunday

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Please hold any phone calls for Ms.Tanaka ------- she will be in meetings all day.

Choose the best answer among A, B, C or D that best completes each sentence.  "They……. table-tennis when their father comes back home."

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It is about time you ___________harder for the next exam

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When I finish this course, I _________ to the next level

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By testing the ------- of the vehicle in desert terrain, the designers proved that it works perfectly in harsh conditions.

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She's an up and _____________ star in the marketing department

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The book is so engaging that my sister ____ it for hours the minute she got it from the library.

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The sales team led by Martha Yonders has already met their quota, but we still have not met ______

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Nam is__________.

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He _________ at college at that time last year.