2020版牛津译林BOOK2 UNIT3 重点知识解析(学案)

必修二Unit 3

一、词性转换

根据词性和汉语提示，写出下列单词。

1．____________ v t.&v i.装饰；点缀；粉刷；油漆→decoration n．装饰，装潢；装饰品

2．____________ v t.&v i.给……留下深刻的好印象→ impression n．印象，感想；影响，效果

3．____________n．特殊场合；时刻→____________ adj.偶然的，临时的→occasionally ad v.偶尔，间或

4．merry adj.愉快的，高兴的→____________ ad v.高兴地，愉快地

5．annual adj.每年的，年度的→____________ ad v.每年，一年一次

二、重点单词及短语

1．current n．水流；电流；气流；潮流；思潮adj.当前的；通用的

①Under normal conditions, the ocean currents of the Pacific travel from east to

west.__________

②I felt a current of cool air blowing in my face. ____________

③A powerful electric current is passed through a piece of iron. ____________

④What do you like the least about your current job？____________

2．promote vt.促进，推动；促销；提升，晋升

①You don't have to sacrifice environmental protection to promote economic growth.

____________

②He was in town to promote his new book. ____________

③He has been promoted to sales manager. ____________

3．observe vt.遵守；注意到；观察；庆祝

①Have you observed any changes lately？____________

②The patients were observed over a period of several months.____________

③Do they observe Christmas？____________

④We cannot always observe the traditions handed down to us from the past._________

4.decorate vt.&vi.装修；点缀；粉刷，油漆

(教材P30)The wedding ceremony took place in a brightly decorated hotel room.

____________________________________________________________。

【相关知识】

(1)decorate...with...= be decorated with... ____________

decorate sb.for sth. 授予某人(奖章或勋章)

(2)decoration n. [U]装饰；[C]装饰品

under decoration ____________

[即学即练]单句语法填空

①We put Christmas ____________(decoration) on the tree.

②He decorated his room__________ pictures of all his favourite sports figures.

③He_______________________(decorate) for his outstanding bravery.

④“The__________________(decorate) of the Christmas Tree” is ver y famous.

5impression n．印象；感想；影响，效果

(教材P30)I did not understand all of the traditional customs, but a few made a deep impression on me.

____________________________________________________________

【相关知识】

(1)impressed adj.印象深刻的

be impressed with/by _______________

(2)impress vt. 使印象深刻；使铭记

impress sth.on/upon sb.＝impress sb.with sth. 使某人牢记某事

(3)impression n. 印象

leave/make/create a/an...impression on sb. _______________

(4)impressive adj. 给人以深刻印象的

[即学即练]

1)My parents were most ____________ (impress) with my performance in the exam.

2)The new teacher made a good ____________________(impress) on the students by her rich knowledge and humorous talk.

3) Father impressed me ____________ the value of hard work.

4) Mary impressed the importance of English ____________ me.

5) 他在会议上说的话让我们印象深刻。

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