问题描述：
[单选]
沃尔沃汽车为加强在健康领域的深入研究，与很多大学及研究机构共同开展具有竞争力的科研合作。
A．对
B．错
参考答案：查看无
答案解析：无
☆收藏
答案解析：无
☆收藏
上一篇：沃尔沃通过与哥德堡大学的合作研究，了解了人体应对美食的时候，会产生何种反应。
下一篇：One of the most significant parts of my high school career would be playing in the orchestra． I remember when I first started playing the viola （中提琴） in my school"s program as an inexperienced fourth grader． As my interest in music grew， I decided to find a private instructor．During my first lesson， I was surprised at what Dr． T was teaching — how to hold the viola and play open strings! To me， these were basic concepts I had long ago mastered． However， the following week， what I thought I had learned was completely disproven． With such high expectations， Dr． T criticized many aspects of my posture， intonation and bowing （音准和弓法）． But as I became more familiar with my viola， Dr． T started assigning me actual compositions． Meanwhile， I became more and more interested in our school"s ensemble （合奏组）．I first decided to become a section leader in middle school， when we were given the opportunity to try out for our ensemble"s first and second chairs． During the first class， our conductor， Mrs． V， introduced us to a section leader"s responsibilities． These duties included helping others with the concert music and setting a good example． After discussion， I decided to try out and started preparing the assigned piece． Every day， I would practice for at least 45 minutes． Needless to say， this was easier said than done． It required a lot of concentration and will power． Regardless， by the end of the week， I had become more familiar with the music．To my surprise， the audition （试听） process was more pleasant than I had imagined． As I unpacked my viola， I started to doubt my decision． However， when I entered Mrs． V"s homely office， I felt more relaxed． By the end of my audition， Mrs． V said that I had a good chance of becoming the principal violist! The next day， during orchestra， I learned that indeed， I had become our section"s first chair．
- 我要回答: 网友(216.73.216.136)
- 热门题目: 1.王太太因胆囊炎而住院治疗，在 2.给予婴儿抽痰时，负压抽吸表的 3.患者颈部高位截瘫，声音刺激可