Chinese phrase
我有一个问题 wǒ yǒu yí gè wèn tí
Meaning
I have a question
When to use it
It says that the speaker has something they want to ask. It is a simple, polite way to start a question or ask for help.
Example dialogue
老师，我有一个问题。 lǎo shī wǒ yǒu yí gè wèn tí
I have a question.
你想问什么？ nǐ xiǎng wèn shén me
What do you want to ask?