答案:答案:With the advent of the information age, online libraries have brought more convenience than traditional libraries. However, the emergence and development of online library has caused a wave of differences. In a positive sense, the online library shortens the distance between people and books, and has a large number of book resources that traditional libraries can't get. But online libraries are not perfect, and browsing e-books for a long time may lead to an unhealthy lifestyle, such as being divorced from the real world. In addition, the availability of online library largely depends on the network state, while the traditional library is more stable.
答案:答案:With the advent of the information age, online libraries have brought more convenience than traditional libraries. However, the emergence and development of online library has caused a wave of differences. In a positive sense, the online library shortens the distance between people and books, and has a large number of book resources that traditional libraries can't get. But online libraries are not perfect, and browsing e-books for a long time may lead to an unhealthy lifestyle, such as being divorced from the real world. In addition, the availability of online library largely depends on the network state, while the traditional library is more stable.
A. and
B. or
C. but
D. with
A. Sally's wedding plan.
B. Sally's boyfriend Robert.
C. Sally's Valentine's Day present.
D. Sally's diamond ring.
A. or
B. but
C. so
D. and
A. He would commit suicide (自尽).
B. He would drop everything he had.
C. He would break up with his girlfriend.
D. He would avoid spending time with Mark.
A. come
B. got
C. turned
D. gone
解析:解析:我被耶鲁大学的一个新生项目录取,这个项目要求我们阅读西方经典著作,理解它们,分析它们,并提交对它们有独到见解的论文。虽然这是我在全英语环境中的第一年,有时我厌倦了所有的辛苦工作,但我渴望了解西方社会。我用勤奋来弥补我准备的不足。我开夜车,下课后迟迟不去问问题,我向同学们学了英语笔记,还去拜访了写作导师。结果,在这一年快结束的时候,我所有的论文都得了a。
A. China is the largest market for valuable commodities.
B. China has built the largest market in the world.
C. China will forbid ivory (象牙) trade by the end of 2017.
D. China sells about seventy percent of the world's ivory.
A. not treat
B. not treated
C. C untreated
D. Both B and C