高一英语unit15词汇知识点

The necklace

重点词汇解析

1. recognize v.

(1)识别，认出 = know and remember sb. or sth. one has seen before, 强调从外表上辨认出，指一时性的动作。know是状态性动词，表示知道有这个人并认识他, 在一定程度上还对他有所了解，指长久性的一种情况。

e. g. I recognized his voice over the phone.我在电话里听出他的声音了。

注意:不能说I recognized him ten years ago. 或I knew him ten years ago.而要说I got to know him ten years ago. 我是十年前开始认识他的。

(2)承认，认可 = accept as being lawful, real, or having value

e. g. They recognized the new government. 他们承认了那个新政府。

That’s a recognized method of teaching English.那是一种得到认可的英语教学法。

(3)意识到，自认 = be ready/ prepared to admit，后接that从句。

e. g. After the accident, he recognized that he was not fit for the work.

事故发生后，他认识到不能胜任这项工作。

高一英语unit15词汇2. jewelry n.珠宝，珠宝类，集合名词，不可数，作主语时谓语动词用单数。

jewel n. 珠宝，首饰，可数

e. g. a piece of jewelry一件珠宝 some jewels几件珠宝

We buy jewelry from a jeweller’s shop. 我们在珠宝店买珠宝。

3. continue v.继续

(1) continue to do sth. /continue doing sth.

e. gThey continued to walk/walking until they reached the town.他们不停地走，一直走到镇上。

How long will you continue working/to work? 你将继续工作多久?

(2)continue with sth. = go on with sth.

e. g. He continued with his story. 他继续讲故事。

(3)作不及物动词

e. g. The hot weather continued for a month. 炎热的天气持续了一个月。

(4)作系动词，相当于remain

e. g. The whole class continued silent. 全班继续保持沉默。

4. marry v.与……结婚，娶，嫁

(1)作不及物动词

e. g. The scientist didn’t marry until forty. 那位科学家到四十岁才结婚。

He married young. 他早婚。

(2) 作及物动词，需要宾语

e. g. Alice married a Frenchman. 爱丽丝嫁给了一个法国人。

(3) marry和get married都是非延续性动词，强调动作，因此不能与表示一段时间的状语连用;表示结婚已有一段时间应该用be married强调状态。

e. g. Is Jack married? 杰克结婚了吗?He got married to Mary last year. 他去年和玛丽结婚。

5. worth adj.值得，值(多少钱)

(1) (be) worth + n. /doing sth.

e. g. The necklace is worth 300 dollars. 这条项链值300美元。

His suggestion is worth consideration/ considering. 他的建议值得考虑。

注意：表示“很值得”时前面加well修饰。

e. g. The article is well worth reading. 那篇文章很值得一读。

(2)worthless = valueless 毫无价值

invaluable = priceless非常贵重，无价之宝

比较：worthy adj. 值得， (be) worthy of + n. / do/ being done, (be) worthy to/be done。

e. g. The museum is worthy of being visited/ to be visited.

His suggestion is worthy of being considered/ to be considered.

6. on的用法

(1) …it looked wonderful on you. (项链)戴在你身上真是太好看了。

on介词，“附着在……上”

e. g. She had a red hat on her head. 她的头上戴着一顶红帽子。

Have you got a match on you? 你身边带火柴了吗?

(2) There’s a light on in Dr. Baker’s office. 贝克医生的办公室里亮着灯。

on在发生(或活动着)，起着作用

e. g. What’s on at that theatre? 剧场上演着什么戏?

The battle against drought was on. 抗旱斗争在继续。

Is there anything on tomorrow? 明天有什么事吗?

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