to return to a place
返回一个地方 (fǎnhuí yīgè dìfāng)
"I have to go back to the office now."
"我现在必须回到办公室。" (Wǒ xiànzài bìxū huí dào bàngōngshì.)
to approach someone for advice or help
to leave someone or something at a specific place
to wait until the next day before making a decision
to plan or prepare for the future
to reduce harmful gases released into the air
to invest gradually over time instead of all at once