估算一下你一共有多少錢，看是否已經足夠了。
Reckon up all your money and see if you have enough.
問問侍者我們一共應付多少錢。
Ask the waiter what our bill comes to.
所有用具加起來一共多少錢？
How much is the charge all together for the equipment?
水電費一共多少錢？
How much will the use of water and power come to?
要是我買三件一共多少錢？
How much is it altogether if I buy three?
約翰：一共多少錢？
John: How much does it come to?
你好好算算，一共多少錢？
You calculate carefully, altogether how much money?