新概念英语第一册课后练答案大全:新概念英语一册课后练习答案（Lessons73-74）
说明：文章内容仅供预览，部分内容可能不全。下载后的文档，内容与下面显示的完全一致。下载之前请确认下面内容是否您想要的，是否完整无缺。
【#新概念英语# 导语】新概念英语之所以经久不衰是因为以其全新的教学理念，有趣的课文内容和全面的技能训练，为英语学习者排忧解难，深受广大英语学习者的欢迎和喜爱。想要学好英语的你，怎能错过？快来加入学习吧！©文档大全网为您提供了以下内容，希望能够为大家学习新概念英语提供帮助!
词汇学习 Word study
lose v.
(1)迷失;(使)迷路：
She did not know London very well, and she lost her way. 她对伦敦不很熟悉，因此迷了路。
It's very easy to lose your way in a strange city. 在一个陌生的城市里，你很容易迷路。
(2)失去;丧失：
He lost his sight in a car accident. 他在一起汽车交通事故中失明了。
She has just lost her job because of carelessness. 她刚刚因疏忽大意而丢了工作。
(3)遗失;丢失：
I can't enter my house because I've lost my key on my way home. 我进不了自己的房子，因为在回家的路上我把钥匙丢了。
We lost her in the crowd. 我们在人群中找不见她了。
understand v.
(1)理解;懂：
He doesn't understand English and you can try French. 他不懂英语，你可以试试法语。
I don't understand what you mean. 我不明白你的意思。
(2)明了;了解;得知：
How the machine works is still not fully understood. 这台机器到底是如何运转的仍未被完全弄清楚。
Only today have I begun to understand the political
situation in Northern Ireland. 直到今天我才了解了北爱尔兰的政治局势。
练习答案 Key to written exercises
Lesson 74
A
1 He read the phrase slowly.
2 He worked lazily.
3 He cut himself badly.
4 He worked carefully.
5 The door opened suddenly.
B
(sample sentences)
1 He does not know me very well.
2 She worked very hard.
3 She smiled pleasantly.
4 The bus went hurriedly.
5 He shaved slowly.
6 She drank a glass of water thirstily.
7 He greeted me warmly.
8 We enjoyed ourselves very much.
相关热搜
推荐文章
热门阅读