与新教师相比,专家型教师的课时计划更简洁、灵活、以学生为中心并有( )
______ at in this way, the air pollution in this region doesn"t seem so serious.
A. Having looked
B. Looked
C. Looking
D. To look
She is going to France on a special ______ for one of the major dally newspapers.
A. assignment
B. mission
C. tour
D. role
以下心理学家及其理论匹配不正确的一项是( )
A. 奥苏伯尔—认知发现说
B. 苛勒—完形一顿悟说
C. 托尔曼——认知目的说
D. 加涅—信息加工理论