Unit 4 Section Ⅱ Language Points（教用Word）-【金榜题名】2026-2027学年高一英语必修第一册高中同步学案（外研版）

Section ⅡLanguage Points(Starting out & Understanding ideas)

Ⅰ.拓展词汇

根据词性和汉语提示，写出下列单词

1．advance n．进步，进展→advanced adj.先进的，高级的

2．significant adj.有重大意义的→significantly adv.重大地，显著地→significance n．重要性

3．able adj.有能力的→enable v．使可能，使发生

4．familiar adj.熟悉的→unfamiliar adj.不熟悉的

5．usual adj.通常的，寻常的→unusual adj.异常的，不平常的

Ⅱ.补全短语

根据提示补全下列短语

1．lost track  of　　　　　不了解……的情况

2．throw the baby out with the bathwater  不分良莠一起抛弃

3．in advance  提前

4．thanks to  多亏……

5．long for  渴望

6．tend to  趋向于

7．keep in mind  牢记

8．even if  即使

Ⅲ.选词填空

选用上述短语的适当形式填空

1．She longed_for a chance to speak to him in private.

2．Thanks_to recent research，effective treatments are available.

3．I wouldn't lose courage even_if I should fail ten times.

4．It is cheaper if you book the tickets in_advance．

5．It is not easy to keep_in_mind what you have told me.

[全析重点词汇]

1．lose track of不了解……的情况，不了解……的动态

(教材P38)How  would you feel if moving to a new town meant losing track of your friends?

如果搬迁到一个新城市意味着和朋友失去联系你会感觉如何呢？

(1)由“lose＋名词＋介词”构成的常用短语还有：

lose sight of　　　 再也见不着

lose control of   失去控制

lose faith in   不再相信

lose touch with   失去联系

(2)由“其他动词＋名词＋介词”构成的常见短语：

catch sight of   看见

do harm to   损害

make use of   利用

pay attention to   注意

①We could make better use of our resources.

我们可以更有效地利用我们的资源。

②Please pay attention to what I am saying.

请注意听我说的话。

③She lost(lose)control of her car on the ice yesterday.

昨天她在冰上开车失去了控制。

④Now he has lost touch with all his old friends.

现在他与所有的老朋友都失去了联系。

2．What if the only way of getting news from faraway friends was writing letters that took ages to be delivered？如果只有通过写信和漫长的等待才能获知远方朋友的消息，你会怎样？

deliver vt.递送；使……分娩；接生；发表(演说等)

deliver sth.to sb. 把某物递送给某人

deliver a baby 助产；接生

deliver a speech 发表演说

be delivered of(＝give birth to) 分娩，生……

(1)His parents always had him weeding the garden，carrying out the garbage and delivering neuspapers.

他的父母总是让他为花园除草、扔垃圾以及送报纸。

(2)The man who is delivering a speech now is my father.

现在发表演说的那个人是我的父亲。

(3)Would you please deliver my message to your mother?

你可以帮我传口信给你母亲吗？

3．maintain v．保持，维持；维修

(教材P38)Social media tools let us see what our friends are up to and maintain friendships.

社交媒体工具让我们知道朋友在干什么，并保持我们之间的友谊。

maintain...at...　 把……保持在……

maintain with...   与……保持

maintenance n.   维护，保养；维持，保持

①Food is necessary to maitain life.食物是维持生命必需的。

②The two countries has_maintained(maintain) friendly relations for many years.

两国多年来一直保持着友好的关系。

③Maintain your speed at 60 mph.

你要保持每小时60英里的速度。

4．enable v．使可能，使发生

(教材P39)The digital are also enables us to find people who share our interests，such as collecting model cars or playing an unusual instrument.

数码时代也能使我们找到兴趣相同的人，如收集汽车模型或演奏不同寻常乐器的人。

enable sb.to do sth.　　　 使某人做某事

he able to do sth.   能够做某事

①Listening to music enables us to feel relaxed.

听音乐能使我们放松。