人教版高中英語必修三《Diverse Cultures》PPT免費課件，共18頁。

1. diverse  adj. 不同的；多種多樣的

be diverse from...   和……不同

diverse views/opinions   不同的觀點

1. In life, there are different kinds of lies and diverse contexts in which they’re told. 

2. His character is diverse from his twin brother’s.

diversity n. 差異性；不同點；多樣性

language diversity    語言差異

a great/wide diversity of  多種多樣的

2. The land is home to a great diversity of rare plants and animals.

3. San Francisco has diverse cultures and the cultural diversity shows in many aspects of the city.  

2. fortune  n. 機會，運氣；財富

try one’s fortune 碰運氣

seek one’s fortune 尋找成功致富之路

make/earn a fortune 發財；賺大錢

be fortunate in doing sth. 因做某事感到幸運

be fortunate to do sth. 有幸做某事

It is fortunate (for sb.) that... (對某人來說)......是幸運的

1. What wonderful good fortune she was enjoying!

2. These two brothers decided to go to America to try their fortunes.

3. I have been fortunate enough to visit many places of the world as a lecturer.

4. Fortunately for him, he was very soon offered another job.

5. He was unfortunate to lose in the final round. 

3. definitely  adv. 肯定；確實；清楚地，明確地

definitely speaking 肯定地說

a definite answer 確切的答復

be definite about... 對......有把握

It is definite that... ......是肯定的

1. The students that work hard can definitely pass the exam.

2. I’m definitely going to get in touch with these people.

3. The date of the move has not been definitely decided yet.

4. The unclear background definitely contributes to that dreaminess(心不在焉). 

(1) I’m__________ (definite) going to take advantage of the precious chance.

(2) I’m surprised to know that “cool” has a much broader __________ (definite) than what I used to think. 

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