内容正文:
语言知识点扩展(20)
1. look at / see 的用法
look at /see his head snap back
look at / see his head snapping back
look at see sb do sth看到某人做某事的整个过程
look at/ see sb doing sth看到某人正在做某事(过程的一部分)
练习题
(1) .Yesterday, when I walked into the kitchen,I________(see) my sister__________(make) a cake.
Answers:saw making
(2) .I_________(see) Jack________(score) the winning goal during the soccer match last night.
Answers:saw score
2.词汇辨析
worth表示“价值”,既可以表示“值..钱的”,也可以表示“(在情绪精神方面) 值得...”
worth 通常只用作表语,不用于名词前作定语
be worth 后可直接跟名词、代词或动名词
be worth your money/tears
值得你的钱/眼泪
The antique vase is worth a lot of money.
这个古董花瓶值很多钱。
The effort we put into the project was worth it in the end.
我们为这个项目付出的努力最终是值得的。
The book is worth reading.
这本书值得一读。
worthy 通常表示“值得尊敬的; 值得钦佩的,值得支持的”
worthy 可用作表语和定语
She is a worthy candidate for the scholarship.
她是获得奖学金的合适 (值得大家认可的) 人选。
be worthy 后不能直接跟名词、代词或动名词,若要接,应借助介词 of
The book is worthy of being added to our reading list.
这本书值得列入我们的阅读清单。
The book is worthy of being read.
这本书值得一读。
worthwhile 表示“值得的; 值得花钱(或时间、精力)的”
worthwhile 可用作表语和定语
Volunteering at the charity is a worth-while experience.
在慈善机构做志愿者是一次有价值的经历。
Learning English is very worthwhile.
学英语是很值得的。
Investing in green energy is a worth while business.
投资绿色能源是一项有价值的事业。
练习题
1. His effort to help the community was________, as it had a significant impact on people's lives.
a) worthy
b) worthwhile
c) worth
2. The painting is estimated to be ________ around $50.000. which makes it a valuable piece of art.
a) worthwhile
b) worthy
c) worth
3.Sarah has demonstrated great leadership skills and dedication, making her a recipient of the prestigious award.
a) worthwhile
b) worthy
c) worth
Answers:1.b 2.c 3.b
3.重点词汇
faint
(v.) 昏厥; 晕倒
(adj.) 眩晕的;快要晕倒似的
feel faint
虚弱无力的;感到眩晕的;快要晕倒似的
I almost fainted at the sight of blood.
我一看到血就差点晕过去。
I felt faint with hunger.
我饿得快要昏过去了。
4.句子辨析
Here he is.
他在这里。
他老毛病又犯了。/他就是这样一个人。
Here you are. Here you go.
给你。
Here we are.
我们终于到 (地点/状态) 了!
Here we go.
我们开始 (新征程/任务) 吧!
There you are. Ther