新视野3第6单元新视野大学英语 教案

新视野大学英语 教学档案 我们老师的 我可是费劲弄来的啊 希望对大家有用的说

Unit Six

I PURPOSE

1. to master the language points and grammatical structures of the text;

2. to grasp the main idea (earthquake prediction, prevention and preparation) and structure of the text (a general statement supported by details);

3. to practice writing skills (deduction and questioning) and reading skills (skimming).

II IMPORTANT AND DIFFICULT SPOTS

1. Words:

Section A:

detect; destruction; withstand; horizontal; fasten; wax; enclose; handy; extinguish; chaos; sensible; accurate; resist; forecast; concerning; occurrence; precaution; Section B:

rotate; flourish; retain; manual; fraction; collective, exceed; abuse; oppose; accelerate; ignorant

2. Sentences:

Section A:

(1) L2: In both Japan and China, people have long believed that earthquakes can be forecast.

(2) L24: Also, to prevent property damage, architects now design buildings so that the building’s columns and horizontal beams are of equal strength and vertical support columns are inserted deep into solid soil.

(3) L27: Concrete pillars for highway bridges that previously only had steel rods inside are now enclosed in steel.

(4) L55: A sensible arrangement is to have all of the members of the family call to check in with a friend or relative who lives more than a hundred miles away. Section B:

(1) L3: In other words, things in nature are large or small, new or old, only in accordance with the measures and the comparisons involved.

(2) L43: Should people use it up to manufacture petrol for automobiles?

(3) L61: What causes the acid rain that forms from water passing through polluted air?

(4) L66: Now that they are no longer ignorant of the causes of the sickness of our

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