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

The doctor wants to know what……….yesterday.

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It is likely that life _____better in the future.

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People have talked a lot…… …..UFOs ………..many years.

Although she is 103 but, she still does a lot of work in the flat.

The direct sources of fresh water in lakes are rain, melted snowy and ice

After working hard for so long, we decided to enjoy ourself to a nice long holiday.

One reason birds have been so successful is because of their able to escape from danger quickly.

My computer makes a _______ low buzzing noise.

Last year, our family _______ to travel to Greece. 

 _____________ the city is a favourite tourist destination for many people, it has its problems.

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The levels of carbon dioxide in the atmosphere have risen ...............the burning of fossil fuels.

Use the correct form of the word given in each sentence. 

I understand___________ what you are saying, (perfect)

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

__________ to the city designed these flats.

All the staff in Tam’s film are expected to do some overtime, if the need rises.

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............can we help save our environment?

Choose the correct answer. "The USB stick is so ______that I love it so much."

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

The artist …………painting you like is very young.

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If rubbish is non-biodegradable, it........... forever.

Choose a suitable word or phrase (marked A, B, C or D) to fill in each blank.

All the vegetable products in this restaurant are grown by our talented gardener, Joe Osteen, ___________ an innovative way to develop organic produce.

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

_______ that problem with the car, we wouldn’t have missed the speech.

Transfer taxes are imposed on the sell or exchange of stocks and bonds.