to meet someone unexpectedly
意外遇到某人 (yìwài yùdào mǒu rén)
"I bumped into an old friend at the mall."
"我在购物中心碰见了一个老朋友。" (Wǒ zài gòuwù zhōngxīn **pèngjiànle** yīgè lǎo péngyǒu.)
to think of ideas together until a problem is solved
to share personal feelings or problems with someone you trus...
to use one’s suffering as motivation for positive action
to become more self-assured by repeated practice
to express anger strongly
to make progress easier for someone