学习语法首先要学习句子，因为句子是人类语言的核心，通过对句子的分析理解，可以更好的掌握语法。下面是小编整理的大学英语四级语法词汇练习及解析（2），希望对你的语法学习有所帮助！

　　11. The ________ of these islands is still in dispute and the three countries are to have a conference next month to settle the issue.

　　A. sovereignty B. right C. authority D. power

　　12. That organization __________ persons of different political stands.

　　A. owns B. embraces C. composes D. consists

　　13. We would never have secured our independence without the aid you______.

　　A. pursued B. requested C. presented D. rendered

　　14. Women are ________ against the restrictions on job opportunities.

　　A. proceeding B. negative C. revolving D. urgent

　　15. I was unaware of the critical points involved, so my choice was quite _________.

　　A. artistic B. artificial C. arbitrary D. mechanical

　　16. Sometimes the student may be asked to write about his ________to a certain book or article that has some bearing on the subject being studied.

　　A. impression B. reaction C. comprehension D. sentiment

　　17. We’d decided to sell our car, but then we began to have second________.

　　A. plans B. minds C. ideas D. thoughts

　　18. The mystery guest on the show is ________ other than the President.

　　A. no B. none C. not D. nothing

　　19. During the recession they ________ the workers off for three months.

　　A. gave B. laid C. called D. dropped

　　20. I haven’t enough money to buy a car, so I just have to do_______.

　　A. nothing B. none C. without D. nobody