Trắc nghiệm Tiếng Anh 8 Unit 4. Material world - Vocabulary and Grammar - Friends plus có đáp án

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We saw ______ interesting animals in the zoo.

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Electric cars help reduce air ______ in big cities.

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Recycling helps us save natural ______ like water, forests, and minerals.

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She put too ______ sugar in her tea, so it tastes very sweet.

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If we don’t start to ______ more, the world will run out of natural resources.

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There are only ______ students in the classroom because many are absent today.

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I have read ______ books about climate change.

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There will be more green technology in the future, ______?

Choose the word that is CLOSEST in meaning to the underlined part.

Don’t throw away those bottles; we can recycle them.

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Solar energy is ______ than coal because it doesn’t pollute the air.