The work done, they put away their tools and left the workshop.A．工作完成后，他们收好工具离

听力原文：（A) They are sitting with their legs crossed.（B) They are putting the mats away.（

The phrase "tucked...away" in the second paragraph means______.A．put awayB．gave awayC．clea

With the work （), she felt greatly relieved.A、doingB、being doneC、doneD、been done

The city has done away with all the factor

The Supreme Courts recent decision allowing regional interstate banks has done away with

The ratio of the work done by the machine______________the work done on it is called the