work it

• " how do i work it ? i don ' t know !
  "什么工作原理？我也不知道！ “
• The problem was so hard that nobody could work it out
  这问题是如此的难以至于没有人能回答出来。
• Mr jones : by the time i was sixty - five . i worked it out
  琼斯先生：到我六十五岁时。我算出来的。
• A . he worked it out with a pencil
  恩，他用铅笔解决了该难题呢。
• You only live once . but if you work it right , once is enough
  你只活一次,如果活得好,一次就够了
• - let ' s go . - work it out with huey
  -我们走吧-和休伊再研究一下
• Aiready been working it for three years
  我已经练了大概三年了
• Let ' s go . - work it out with huey
  我们走吧-和休伊再研究一下
• No matter how difficult the maths problem is ， he can work it out
  不管数学题有多难，他都能做出来