Problem with structure: Although she shouted, she could not make her voice hear

[Thang77]

Hi everybody,
I am now wondering if this sentence is correct:
''Although she shouted,she could not make her voice hear''.
I think the word 'hear' should be placed by 'heard' but the test software said that 'hear' was correct.What about your ideas?Tell me please!Thanks in advance!
Be my friends!Have a nice day!

[Yankee]

Hi Thang

I agree. The sentence needs the word 'heard'.
.

[Thang77]

thanks!But can you tell me the reason?

[Theresa]

It's an idiom
Make one's voice heard: express one's opinion so that other people hear or notice

[Yankee]

.
'make her voice hear' = cause her voice to hear
This doesn't make any sense. Voices don't have ears. Voices cannot hear.

'make her voice heard' = cause her voice to be heard (by others)
.

[Lost_Soul]

Hi, Amy

But we don't say "make her voice be heard", or do we?

[Yankee]

Hi Alex

'make something + past participle' is similar to 'make something + adjective'

He made it easy. --> He caused it to be or become easy.
He made it known. --> He caused it to be or become known.

Look at this:
http://dictionary.cambridge.org/define.asp?key=48264&dict=CALD
.

[Nanucbe]

[Thang77]

Thanks for your time!