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课件网) Unit 2 Out of this world Assessment Learning objectives: 1. review the important vocabulary and grammar in this unit. 2. practice using subject clauses. 3. assess what you have learnt in this unit. In this class, you will be able to Step 1 Assess the study of vocabulary: Revison 1._____ vt.评估,估计,评价→_____ n.评价;评估 2._____ vt.维持;继续;维修→_____ n.维护,保养;维持,保持 3._____ vt.揭露,揭发;使曝光→_____ n.面临,遭受;揭露;报道 4._____ n.视力;视觉→_____ adj.看得见的;明显的→_____ adj.看不见的;无形的 5._____ adj.必不可少的,对……极重要的;维持生命所必需的→_____ adv.极其;紧要地;生死攸关地 evaluate evaluation maintain maintenance expose exposure vision visible invisible vital vitally 6._____ adj.永久的,永恒的→_____ adv.永久地;不变地 7._____ n.宇宙,天地万物→_____ adj.宇宙的;普遍的→_____ adv.普遍地 8._____ adj.至关重要的,关键性的→_____ adv.关键地;至关重要地 9._____ adj.仅仅的;只不过的→_____ adv.仅仅,只不过 permanent permanently universe universal universally crucial crucially mere merely 10._____ n.起源,起因;出身→_____ v.发起;开始;起源于→_____ adj.原始的;最初的;有独创性的→_____ adv.本来;独创地 11._____ adj.经常的→_____ adv.经常地→_____ n.发生率,出现率;频繁;频率 12._____ vt.& vi.投资;投入→_____ n.投资;投入 13._____ vt.计算,核算;预测→_____ n.计算→_____ n.计算器 14._____ v.覆盖;掩盖→_____ n.新闻报道;覆盖范围; origin originate original originally frequent frequently frequency invest investment calculate calculation calculator cover coverage [常用短语] 1. 使进一步了解…… 2. 在这种情况下,既然如此 3. 鉴于,考虑到 4. 为……打下基础 5. 与……不同 6. 结束 cast new light on in the circumstances in view of lay the foundation for differ from come to an end 7.evaluate the effects of... 8.of vital importance 9.plain to see 10.go far beyond 11.long to do sth 评估……的影响 至关重要 显而易见的 远超出 渴望做某事 Fill in the blanks with the correct forms of the words or phrases in part A and B on page 63 . has occupied/ occupied evaluate exposure frequency assistant investment merely coverage differ from came to an end laid / has laid the foundation for plain to see In view of in the circumstances of vital importance cast / has cast new light on Step 2 Assess the study of subject clauses: Page 64 C Fill in the blanks with proper linking words to form subject clauses. Subject clauses Revision That What that that How Whether Where whether/when Why whoever Step 3 Assess the the skill of listening: Listen and answer the questions or fill in the blanks on page 65. The search for extraterrestrial intelligence has been going on for decades. Powerful radio telescopes. In 1960. About eleven light years. The origin and nature of life in the universe and the evoluti ... ...
