in what ways could you best improve your manners这句子对么?麻烦译一下儿还有这句：learning to express ourselves well while we are young.是句子成分不完整吗？

In what ways are you efficient? In what ways are you different?为什么加in in what ways is water important什么意思 In what ways can unemployment affect people's life? in what ways does reading help you a lot 讨论What are the effective ways in learning English? in what ways can people improve their appearance In what ways do you think LangLAng is successful? in what ways have people's eating habitschanged nowadays? in what ways are your friends inportant to List the ways in which a camera and a human eye are similar.In what ways are they different? Then people could spell words in different ways that you might find interesting. 翻译List the ways in which different animals are,or could be,trained to help people. she probably said things that you could interpret in many different ways what could you do in your university? 根据下列问题写一篇100字左右的英语作文 1.Why do you think some adolescents start smoking?2.In what ways smoking harmful?3.Could you give some advice on stopping smoking? in what ways could you best improve your manners这句子对么?麻烦译一下儿还有这句：learning to express ourselves well while we are young.是句子成分不完整吗？ in what ways are yahoos comparable to human beings in ings in gulliver's travels'?