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In the case of the guinea pig, the number of _________ varies between two and five

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It is a common misconception that running anti-virus software programs and keeping them up to date is enough to protect........from viruses

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We should follow the advice from doctor and health ______ in order to keep fit

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____________ in Vietnamese?

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This time yesterday I ________________ tennis with my classmates

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The grand opening of the gift shop will coincide _______ the winter festival so residents can begin their holiday shopping

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Ramirez Instruments ------ high-quality acoustic guitars for over a century

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People should use bicycles instead of motorbikes ____ it will help to reduce exhaust fumes and pollution

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A: "Why did she buy such an expensive car?"
B: "Well, she lives in a wealthy part of town—I bet she just wants to ________ the Joneses."

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Enjoy one month free when you start your company on Rooster’s e-mail ------- Web hosting service

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She _______ blood twenty times so far

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Although many factors contribute to a successful business, Mr. Lee thinks that keeping customers satisfied is the -------

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She performed remarkable ____________ of organization for the company

In my opinion, family members are responsible for ____.

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X: "Would you do me a favour?"
- Y: “____”

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Seeing that I didn’t pay attention to him, Ben asked me _______ I was looking at.

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Although the president did everything he could to __________the country as a whole, civil war was inevitable.

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The boss insisted that Sam ____ at the meeting as he is too talkative for such a confidential project

We ____ the kittens carefully and sold them for a good profit.

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________ disliked the play because the story was weak and the acting was terrible

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Al’s Café will now be open on Sundays ---- --- the hours of 9 A.M and 5 P.M.