Choose the correct answer in each sentence.

Ms. Kelly has been working in the same position for 8  __________  years.

Fill in the blank with a suitable connector

To get from Vancouver to Victoria, you can fly; ________, you can also ride the ferry.

____________, the bird may abandon the nest, leaving the chicks to die.

___________ are often used for laboratory experiments.

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Mr. Trevors overcame the difficulty of speaking French by __________   improving his skills with regular practice.

This building .................. finished by the end of 2020.

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Tomorrow ........... my friend's birthday. I ......... some flowers for her.

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I cannot understand why she did that, it really doesn’t add up.

Can you give me ______ little more information about the house? 

Sarah: Your pictures are beautiful.

Brendon: We................ more if we had not run out of film.

When he started that company, he really went ................ It might have been a disaster.

His  .................  of the school regulations really can’t be ignored any longer.

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Even though Ms. Garcia had a small account at the financial institution, the employee treated her   ____________ she were a major investor.

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The construction of 50 houses by a private investor in the West Vancouver region has been halted _________ a lack of funding.

Solar power is ____________________ to become the world's largest source of electricity by 2050.

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I asked them if they ..................... the final exam.

Electronic devices are becoming ________ common in educational environment.

She may look half asleep, but I can assure you she is ...........  awake.

We walked in the streets where the noise of the traffic was rather ................

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Tornadoes or funnel-shaped storms can suck up anything ....... is in their path.

One group of palace guards _______ off duty, and another troop arrives to replace them.