Unit 13

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Unit 13 Objectives

Great works of engineering

Listening : Checking predictions; listening for numbers Grammar : Passive verbs: past and present Reading : Scanning; reading for specific information Critical thinking : Considering the importance of great engineers Functions : Asking for and giving advice Writing : Writing a description of an engineer’s work

Key Vocabulary affect (v) – ed

‫يؤثر‬

permanent (adj)

effect (n)

‫تأثير‬

run (v) – ran – run

altitude (n) charge (v) frozen ground frozen (adj) = iced income (n) operate (v) – d permanently (adv)

‫ ارتفاع‬- ‫المرتفع‬ ‫يدفع رسوم‬ ‫األرض المتجمدة‬

sea level section (n) shorten (v) – ed

‫دائم‬ ‫يسير‬/‫يجرى‬ ‫مستوى سطح البحر‬ ‫قسم‬ ‫ُيقصر‬

‫متجمد‬

stages (n)

‫مراحل‬

‫دخل‬

supply (n)

‫امداد‬

‫يدير عمل تجارى‬ ‫بشكل دائم‬

take over waterways (n)

‫يتولى مسئولية‬ ‫ممرات مائية‬ 107


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