题目

--What attracts people to California is its pleasant climate and relaxed lifestyle.    ---This is ________ each year a great number of people from all over the world try to _______ to California. A. how; immigrate                    B. Why; immigrate                                       C. because; remove                    D. why; remove用四舍五入法将3.678精确到0.01.所得的近似数为_______．