内容正文:
高中英语必修一 Unit 3 LESSON 2 & LESSON 3答案
U3 L2&L3
Section 1
Core Words in Use
1. teenager n. 青少年;十几岁的人(指从 13 到 19 岁)
/ˈti:neɪdʒə(r)/
· Translation
(1) It is not easy to educate teenagers.
教育青少年不是件容易的事。
Synonym: teen n. 青少年; 青少年时期(指从 13 岁到 19 岁);adj. 面向青少年的;
in one's teens 在某人十几岁的时候
(2) 在他十多岁时,托马斯就显示出了他非凡的才能。
Thomas showed his unusual talent when he was in his teens.
Word collocation:in one's early teens 在十几岁前期 in one's late teens 在十几岁后期
NOTE
2. appropriately adv. 适当地
/ə'prəʊprɪətlɪ/
· Translation:
(1) He was appropriately dressed.
他穿着很得体。
· Word family:appropriate adj.适当的;合适的; v.盗用; 侵吞; 拨(专款等) appropriateness n.合适
(2) 老师到时可以采取适当的行动。
The teacher can then take appropriate action.
It is/was+appropriate+(for sb) to+ v对某人来说,做...是合适的
It is/was+appropriate+that+从句 ...是合适的
(3) 由他担任这一职务是恰当的。
It is appropriate that he should get the post.
NOTE
3. effort v. 工作; 努力,尝试; 成就; 杰作
/efət/
· Translation
(1) It’s a waste of time and effort.
那是浪费时间和精力。。
· Word phrases: spare no effort 不遗余力 without effort 毫不费力
· make an effort to do做出努力做
(2) He made no effort to hide his disappointment.他毫不掩饰失望之情。
· Word family:effortless adj.
· effortlessly adv.
(3)She dances with effortless grace.她跳舞动作优美,轻松自如。
NOTE
4. fortunate adj. 侥幸的,幸运的
/ˌfɔ:tʃənət/
· Translation
(1) He was extremely fortunate to survive.
他能活下来真是万幸。
· be fortunate to do sth=be fortunate in doing sth做某事很幸运
(2) He's fortunate in having a good job.他真幸运,有份好工作。
(3) I feel fortunate to have met them.我觉得很幸运能见到他们。
· Word family: fortune n.命运; 富有
fortunately adv.幸运地
Opposite:unfortunate adj.不幸的
Word collocation:make a fortune发达,发财
(4) He dreamed of making a fortune.他梦想发大财。
NOTE
5. memory n. 记忆力; 记性
[ˈmeməri]
· Translation
(1) I had happy memories of my school.
我对我们学校有着幸福的回忆。
· Word family: memorize vt.记住; 记忆
(2) 我不会试图一字不落地记住讲话要说的内容。
I don't try to memorize speeches word for word.
Word collocation:has a good memory for对……有很好的记忆力 in memory of为了纪念
(3)他写了一首感人的长诗来纪念他的妻子。
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