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Volunteers have the opportunity to serve in fields such as healthcare, education, and social services -fields that need visionary leaders, ____ are currently facing a severe shortage of qualified employees

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The travel industry should work with local councils and government agencies to agree ____ realistic standards for planning and development in tourist areas

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She never ________ her ambition of becoming a doctor

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The launch of the first liquid-fueled rocket in 1926 _______ by flight historians ______ as significant as the Wright Brothers’ flight

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Voluntary organizations are key players in the economy in their own right ____ employers and service providers

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Neither you nor I like Mary, _______?

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The author tried to drive a ________ bargain with the publisher on signing amount, but couldn’t because he didn’t have best sellers in his name

Time _____ so quickly when you’re doing something enjoyable.

The grass was yellow because it _______ all summer.

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In many parts of the world, the grass ____________ is called vetiver is known for its fragrant oil as well as its ability to prevent soil erosion

With black hair and eyes, she is______ of the people from her country. 

One of the four underlined parts marked A, B, C, D in each sentence is not correct in standard English. Identify them:

I ________ telephone her if I knew her number.

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At present the earliest example of what may be a musical instrument is a bone “flute” that dates ____ approximately 50,000 years ago during the middle Paleolithic

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Volunteer work and paid work are best viewed as complementary ____ mutually exclusive

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The expert says progress and economical development depend on educating children

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If ______ with pictures and diagrams, a lesson will be more interesting and comprehensible.

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They had_________powder, so they could not make cakes

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If the local people ____ the necessary skills to participate in the eco-tourism industry or interact with foreign tourists, the government may provide job training and education

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On behalf of our company, I would like to send my gratitude________all the collaborators ________their contribution today

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He’s a nice guy, always ready to do somebody a good _____

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Many endangered species are moving __________ to extinction, and we are losing our precious places