反身代词两大考点：主语宾语同一人 + 固定搭配（enjoy/help/by/teach oneself）
引言
反身代词考点就两大块：主语宾语同一个人用反身代词，固定搭配必须背熟。中考常考真题和词形填空都会出。
核心考点一：主语和宾语是同一个人
```text
动作的发出者 = 动作的承受者 → 宾语用反身代词
She hurt herself when she fell off the bike.
她从自行车上摔下来，伤到了自己。
（hurt 的是她，受伤的也是她 → herself）
```
核心考点二：固定搭配（必背）
```text
enjoy oneself 玩得开心（= have a good time）
by oneself 独自（= alone）
help oneself to... 随便吃/喝点……
teach oneself 自学（= learn by oneself）
look after oneself 照顾自己
dress oneself 自己穿衣服
make oneself at home 别客气，像在家一样
```
```text
We enjoyed ourselves at the party.
我们在聚会上玩得很开心。
You should help yourself to some fish.
请随便吃点鱼。
He taught himself Japanese.
他自学日语。
```
反身代词与主语保持一致
```text
I can do it by myself. 我自己能做。
She can do it by herself. 她自己能做。
They can do it by themselves. 他们自己能做。
```
```text
注意复数形式：
you → yourself（单数）/ yourselves（复数）
we → ourselves
they → themselves
```
易错点：反身代词不能单独作主语
```text
Myself finished homework. ✘ 错误
I finished my homework. ✔ 正确
```
```text
反身代词只能做宾语、表语、同位语，不能单独做主语。
```
一题一练：看主语选形式
```text
- The little girl can look after ______.
→ herself（主语是 the little girl）
- Boys, don't lose ______ in computer games.
→ yourselves（主语是 boys，复数）
- Could you help me with ______ English?
→ my（有"的"+ 名词 → 形物代，不是反身代词）
```
总结
```text
反身代词两大考点：
① 主语宾语同一人 → 用反身代词
② 固定搭配必背：enjoy/help/by/teach/look after oneself
易错：反身代词不能单独做主语
```
```text
今日小抄：
enjoy oneself 玩得开心
by oneself 独自
help oneself to 随便吃
teach oneself 自学
```