1.Playing with others helps children learn how to (协商).
答案:negotiate
2.However,body language can be (无意识的) as well.
答案:unconscious
3.I hope these plans meet with your a .
答案:approval
4.He worked all summer to save money for the (购买) of a piano.
答案:purchase
5.You should work out an o of your teaching plan before starting your lesson.
答案:outline
