在学习英语语法时，反身代词是一个非常重要的部分。反身代词用来指代句中已出现的主语，并且表示这个动作反应在主语自身。例如：”He cut **himself**.” 表示他割伤了他自己。通常情况下，反身代词的形式是在相应的人称代词后面加上“-self”（单数）或“-selves”（复数）。理解和正确使用反身代词对于英语学习者来说是必不可少的。
为了帮助大家更好的掌握反身代词的用法，我们设计了以下的填空练习。这些练习会让你在句子中填入适当的反身代词，以此来加强对该语法点的认识和应用。请仔细阅读每个句子，并在空白处填入正确的反身代词。开始练习吧！
练习一：填写正确的反身代词
I made this cake by *myself* (myself).
She looked at *herself* (herself) in the mirror.
They need to prepare *themselves* (themselves) before the trip.
John and I will finish the project *ourselves* (ourselves).
He is learning to tie his shoes by *himself* (himself).
The cat can clean *itself* (itself).
The babies cannot feed *themselves* (themselves).
You should protect *yourself* (yourself) from the cold weather.
We baked these cookies *ourselves* (ourselves).
She did the homework all by *herself* (herself).
He hurt *himself* (himself) while playing soccer.
The kids organized the party by *themselves* (themselves).
Please make *yourself* (yourself) at home.
They were very proud of *themselves* (themselves).
You can help *yourself* (yourself) to some snacks.
练习二：选择合适的反身代词完成句子
Be careful with that knife! Don’t cut *yourself* (yourself).
My brother likes to talk to *himself* (himself) when he’s concentrating.
After the argument, I had to calm *myself* (myself) down.
Anna enjoys going to movies by *herself* (herself).
We heard *ourselves* (ourselves) on the recording and laughed.
The dog has to fend for *itself* (itself) in the streets.
You two need to resolve the conflict between *yourselves* (yourselves).
The celebrities disguised *themselves* (themselves) to avoid recognition.
Grandma, you don’t have to do the dishes, let me help *yourself* (yourself).
When I travel alone, I have to take photos of *myself* (myself).
The children got dressed by *themselves* (themselves).
Talk to *yourself* (yourself) if you need to practice your speech.
The CEO likes to think of *himself* (himself) as a benevolent leader.
You accomplished this all by *yourself* (yourself); you should be proud!
They bought a house and decorated it *themselves* (themselves).
