精选优质文档-倾情为你奉上构词法练习1.I wrote him a letter to show my _( appreciate )of his thoughtfulness. 2.The first tomb was built at the _(begin) of the 15th century. 3.Painting is a _(create) process. 4.For our homework tonight, we have to write a _( describe) of the street where we live. 5.The _ (discover) of gold on their land made the people rapidly rich. 6.Id just like to _(emphasis) how important it is for people to learn foreign languages.7.My grandfathe