What's the difference between 'admire' and 'wonder'?

[Mimi]

Test No. errors/inter-1 "Save money now", question 8

I just don't understand it and I admire why she did it.

(a) just
(b) it
(c) admire
(d) did

Test No. errors/inter-1 "Save money now", answer 8

I just don't understand it and I wonder why she did it.

Correct entry: wonder
The error was: (c) admire
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Dear Mr. Alan,
Could you tell me the way of using "admire".
Thank.

[Alan]

Admire means have a high regard for someone. We admire people because they do great things and help others. You admire someone if they run into a burning building to save someone's life.
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English as a Second Language
You can read my ESL story Present Simple

[Nabilchamlal]

After some verbs you can ask in the middle why? Because there is no room to fit into your question, you are a prisoner of sentence time and you have to end the sentence at first.

[Alan]

What are you on about?
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English as a Foreign Language
You can read my EFL story Progressive Forms

[Nabilchamlal]

I’m about seeking a road map for some verbs that not allow introducing a question if we don’t end the sentence.it is a kind of modelling.