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He ________ a cigarette and _________ to the window

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He didn't tell me the reason________he came late

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Soot comes from the ____ combustion of fossil or other fuels

______ Alan for hours but he just doesn't answer his mobile. I hope nothing's wrong.

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Her father’s a well-known author, but she’s an excellent writer in her own _____________

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Choosing------- two very qualified candidates was not easy, but the board has asked Mr.Diego to be the international school's next director

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Let’s take our travel chess set in case we _________ bored on the train

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The ------- opening of the new bakery had to be postponed when a pipe burst in the kitchen

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When police were investigating the road accident, they discovered that the driver __________ two road accidents before

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______ can help increase your strength and energy, giving you a stronger heart

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After monitoring the Hasher Corporation's inventory control process ------- several days, the consultant identified the problem

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She should have informed the police as soon as she _________ that her purse had beenstolen

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A LinkedIn profile is similar to a work resume, ____ you display your past education information, work experience, skills, current work position and profile picture.

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The general hospital was able to improve patient care significantly without hiring more staff by _________ in a new information system

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By this time next summer, you _______ your studies.

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The methods for studying the world ________ been developed slowly through the work of many people

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Last night at this time, they _______ the same thing. She _______ and he_______  the Newspaper.

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We _______ around the parking lot for 10 minutes to find a parking space last night.

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Don't drink too much beer,_______will make you fat

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Modernizing historic buildings often _________________ more harm than good.

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You should ____ a professional to check your house for earthquake damage