GET-6 COOL INNOVATION

Choose the best answer.

We _____ use solar-powered cars in the future because they will be more eco-friendly.

• will

• are

• have

• is

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The company will release the new smartphone next year _____ it has better technology.

• because

• since

• but

• while

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Scientists _____ invent new ways to store energy because renewable sources are becoming essential.

• has

• will

• is

• were

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I think people will prefer electric cars in the future _____ they are more efficient and less polluting.

• while

• since

• unless

• and

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We _____ be able to live on other planets because space travel technology will improve.

• will

• won't

• is going to

• is

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The 3D printer will change how we manufacture goods _____ it allows for faster production.

• so

• since

• unless

• and

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People will enjoy virtual reality games even more _____ the graphics will look incredibly realistic.

• because

• but

• since

• if

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Robots _____ help with household chores in the future because they will become more advanced.

• can

• will

• has

• are

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_____ smart homes will become more popular, people will use less energy.

• Because

• Since

• While

• Unless

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We _____ have flying cars in the next 50 years because the technology is developing quickly.

• might

• will

• is

• has to