They decided to chase the cow away______ it did more damage.
A. although
B. before
C. until
D. unless
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父母向小贝承诺,如果她在期末考试中进入班级的前十名,就奖励她一个芭比娃娃,小贝因此变得更加努力学习。小贝的这类学习动机属于()
A. 自我提高的驱动力
B. 认知驱动力
C. 附属驱动力
D. 内部动机
I remember being a student teacher in1974, sitting for two weeks in the back of my cooperating teacher′s classroomwatching her teach carefully before I had my chance to try. Her lessons flowed 16from
A. factory
B. history
C. laboratory
D. documentary
加涅的学习过程八阶段理论里,学习最开始的阶段是()
A. 概括阶段
B. 获取阶段
C. 反馈阶段
D. 动机生成阶段
The senior citizen would have beenkilled ______ the timely arrival of the rescue team.
A. except for
B. but for
C. besides
D. except