【单选题】癔病性痉挛的主要表现,下列哪项是错误的()
【判断题】初生保护组织是由初生分生组织分裂、分化形成的,次生保护组织是由次生分生组织发育形成的。
【多选题】以下哪些选项属于网络市场细分的理由()。
【单选题】Jim Hatfield decided to become a do—it—yourselfer when ______.
A.
his car repairs cost too much
B.
the car repair class was not helpful
C.
he could not possibly do two jobs
D.
he had to raise the children all by himself
【简答题】就一般规律而言,国内旅游市场和国际旅游市场互相_______、互相______,是密切联系的整体;国内旅游是国际旅游的_________,国际旅游是国内旅游的________,按照先_________________、后_________________的顺序发展。
【单选题】癔病性痉挛的主要表现,下列哪项是错误的( )
【单选题】I'm _______ tired, but I still have _______ homework to do. [ ]