质量相同的甲、乙两小车同时同地做匀速直线运动，它们运动的s-t图像如图所示。由图像可知，甲小车（）

竹里馆

王维

独坐幽篁里，弹琴复长啸。

深林人不知，明月来相照。

【译文】独自一人坐在幽深的竹林里，一边弹琴一边发出长长的啸声。在这幽深的竹林里，无人陪伴，唯有明月似解人意，来相照映。

【作者简介】王维（约701～761），字摩诘，祖籍太原祁县（今山西祁县），唐代诗人、画家，官至尚书右丞，故世称王右丞。其诗、画成就都很高，苏东坡赞他“味摩诘之诗，诗中有画；观摩诘之画，画中有诗”。尤以山水诗成就为最，与孟浩然合称“王孟”。晚年无心仕途，专诚奉佛，被称为“诗佛”。著有《王右丞集》。

【主题思想】全诗描绘出一幅月夜竹林弹琴吟咏图，表现出一种悠然闲适的心境和自得其乐的情趣。

方程中含有混合运算的式子．

What Does a Lifelong Learner Look Like?

    Lifelong learners never think of themselves as the greatest expert in anything. They continue-to learn and bring a great deal to the groups they belong to. What does a lifelong learner look like? Here are some of their main characteristics (特征).

    ●They are knowledge seekers. They are always searching for much information on a topic they're interested in and looking for new experience or opportunities to improve their knowledge or skills.

    ●They are social and self-directed learners. They like taking different courses and taking part in discussions around subjects they are interested in. ___________________ they also know their own learning styles, and their strengths and weaknesses. They can plan and organize their own learning.

    ●They are critical(批判性的) thinkers. They always use a lot of ways to analyze (分析) and synthesize(A EX)information. From their research they judge the information to see if it is useful for the question at hand.

    ●They are problem solvers. They will meet different problems while learning. However, they usually see problems as challenges and life experiences and try to stand above them.