The verb Ask

I am going to ask for help.
我要请求帮助。
Wǒ yào qǐngqiú bāngzhù.

I am asking for help with my homework.
我正在请求作业上的帮助。
Wǒ zhèngzài qǐngqiú zuòyè shàng de bāngzhù.

I ask for help when I don’t know what to do.
我在不知道该做什么时请求帮助。
Wǒ zài bù zhīdào gāi zuò shénme shí qǐngqiú bāngzhù.

I asked my teacher for help.
我向老师请求了帮助。
Wǒ xiàng lǎoshī qǐngqiúle bāngzhù.

Negation example
否定示例
Fǒudìng shìlì

I am not asking for help.
我没有在请求帮助。
Wǒ méiyǒu zài qǐngqiú bāngzhù.

I’m not asking for help.
我没有在请求帮助。
Wǒ méiyǒu zài qǐngqiú bāngzhù.