2024年3月17日发(作者：)

Unit6 I’m going to study computer science.

【重点词语/短语用法解析】

1. want to be/become + (职业)名词 :“想要成为…..”

I want to be (be) a scientist when I grow up.

2. write stories 写故事

tell stories 讲故事

3. keep on doing sth. 继续做某事（表动作的反复）

keeping doing sth. 保持做某事（表动作或状态的持续）

4. be sure about +名/代/V-ing“肯定”

Are you sure about that?

make sure (that)+从句“…...确保...…”

Make sure that both doors are closed when you go out.

5. learn sth. We must learn English every day.

learn to do sth. I am going to learn to play ( play) the piano.

6. discuss v. 讨论；商量 名词是discussion

discuss with sb. 与某人讨论 :

Discuss this question with your partner.

Let’s discuss this problem. 让我们讨论一下这个问题。

All we need now is action, not discussion. 我们现在需要的是行动，不

是讨论。

7. be able to do sth. 能够做某事

（1）can : can+动词原形，无人称和数的变化。只能用于一般现在时

和一般过去时，不能用于将来时。

be able to + 动词原形，有人称和数的变化，可用于多种时态。

（2）can 常指客观上能够；be able to 更侧重于经过努力、克服一

定困难有能力做成某事。

He will be able to(能够) speak English next year.（在此不能填can）

8. promise n. 承诺；诺言 v. 许诺；承诺；答应

make a promise(to sb) （对某人）许下诺言

keep a promise 遵守诺言

break a promise 违背诺言

promise (sb) to do sth. 许诺某人干某事

promise (sb) +that 从句

He promised to help me. 他许诺过要帮助我。

I promised that I study hard from now on. 我承诺从现在起努力学习。

9. have to do with 关于；与……有关系

The book has to do with computers. 那本书与计算机有关。

10. take up sth./doing sth.（尤指为消遣）学着做；开始做

I am going to take up cooking next year. 明年我将要学煮饭。

11. Sometimes the resolutions may be too difficult to keep.

too+形容词/副词 to+动词原形，表示“太…...而不能...…”如：

The kid is too young to play this game. 这个小孩太小，不能玩这个游

戏。

12. one’s own +名词 “某人自己的东西”， 强调某物为个人所有