Tiếng Anh 12
Tiếng AnhLớp 12Phần 3. Unit 3: Green living

Language

Mục tiêu bài học

  • Use Diphthongs /ɪə/, /eə/ and /ʊə/ and the verified unit grammar accurately in context.

Bài giảng

Pronunciation: Diphthongs /ɪə/, /eə/ and /ʊə/

British-style near /nɪə/, care /keə/, tour /tʊə/ may correspond to American /nɪr/, /ker/, /tʊr/ or /tɔr/. Tour also varies within British speech. Practise the printed centring glides in a deliberate British-style performance, but accept standard rhotic/merged variants in an American performance. Read: We care for the area near the school. Do not use en-US TTS as proof that every word has a centring diphthong.

Grammar and use

Learn verb–preposition combinations as units: depend on, contribute to, deal with, apply for, protect from. In a non-defining relative clause, which can refer to a whole preceding proposition: We reused the boxes, which reduced waste. The comma matters. This use evaluates the event, not one noun. Do not use that after the comma.

Khái niệm chính

Diphthongs /ɪə/, /eə/ and /ʊə/
British-style near /nɪə/, care /keə/, tour /tʊə/ may correspond to American /nɪr/, /ker/, /tʊr/ or /tɔr/. Tour also varies within British speech. Practise the printed centring glides in a deliberate British-style performance, but accept standard rhotic/merged variants in an American performance. Read: We care for the area near the school. Do not use en-US TTS as proof that every word has a centring diphthong.
Grammar
Learn verb–preposition combinations as units: depend on, contribute to, deal with, apply for, protect from. In a non-defining relative clause, which can refer to a whole preceding proposition: We reused the boxes, which reduced waste. The comma matters. This use evaluates the event, not one noun. Do not use that after the comma.

Từ vựng

  • reuse

    tái sử dụng

  • compost

    phân ủ hữu cơ

  • disposable

    dùng một lần

  • packaging

    bao bì

  • contamination

    sự lẫn tạp, nhiễm bẩn

  • prevention

    phòng ngừa

Ghi nhớ

Learn verb–preposition combinations as units: depend on, contribute to, deal with, apply for, protect from. In a non-defining relative clause, which can refer to a whole preceding proposition: We reused the boxes, which reduced waste. The comma matters. This use evaluates the event, not one noun. Do not use that after the comma.

Dễ nhầm

  • Do not turn an illustrative example into a claimed observation.
  • Keep legitimate accent and wording variants when they preserve meaning.

Bài tập

Đã đúng 0/9 câu

  1. Câu 1Mức 1Trắc nghiệm 1 đáp án

    Success depends ___ regular use.

  2. Câu 2Mức 1Trắc nghiệm 1 đáp án

    The class contributed ___ the discussion.

  3. Câu 3Mức 2Trắc nghiệm 1 đáp án

    We must deal ___ the waste safely.

  4. Câu 4Mức 2Trắc nghiệm 1 đáp án

    The cover protects paper ___ rain.

  5. Câu 5Mức 2Trắc nghiệm 1 đáp án

    We reused the boxes, ___ reduced waste.

  6. Câu 6Mức 2Trắc nghiệm 1 đáp án

    Choose the whole-sentence relative.

  7. Câu 7Mức 2Trắc nghiệm 1 đáp án

    She applied ___ a volunteer role.

  8. Câu 8Mức 2Trắc nghiệm 1 đáp án

    The leaflet focuses ___ prevention.

  9. Câu 9Mức 1Ghép nối

    Match each topic expression with its meaning in this unit.

    Chạm một ý bên trái rồi chạm ý tương ứng bên phải để ghép cặp.

  10. Câu 10Mức 3Tự luận

    Read the practice below aloud twice: first slowly, then at a natural pace. Explain the unit’s sound/stress focus and demonstrate it.

    British-style near /nɪə/, care /keə/, tour /tʊə/ may correspond to American /nɪr/, /ker/, /tʊr/ or /tɔr/. Tour also varies within British speech. Practise the printed centring glides in a deliberate British-style performance, but accept standard rhotic/merged variants in an American performance. Read: We care for the area near the school. Do not use en-US TTS as proof that every word has a centring diphthong.

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