to help someone
帮助某人 (bāngzhù mǒu rén)
"Can you give me a hand with this bag?"
"你能帮我一把这个袋子吗？" (Nǐ néng bāng wǒ yī bǎ zhège dàizi ma?)
having no money at all
to politely disagree with someone
the least reliable or secure part of a system or group
to decide to achieve something; to aim for a specific goal
to deal with a problem when it happens, not before
someone who helps or assists others
