专项练习：2021年考研英语完形填空模拟试题(2020-10-26)

发布时间：2020-10-26

最近，有小伙伴在询问最后阶段，考研英语该如何备考才最有效。最后阶段，我们应该将备考的重点放在复习和了解考试上，多去练习历年真题和模拟试题。下面，51题库考试学习网为大家带来考研初试的一些模拟试题，一起来看看吧。

When television first began to expand, very few of the people who had become famous as radio commentators were equally effective on television. Some of the 1 they experienced when they were trying to 2 themselves to the new medium were technical. When working 3 radio, for example, they had become 4 to seeing on 5 of the listener. This 6 of seeing for others means that the 7 has to be very good at talking. 8 all, he has to be able to 9 a continuous sequence of visual images which 10 meaning to the sounds which the listener hears. In the 11 of television, however, the commentator sees 12 with the viewer. His role, therefore, is 13 different. He is there to make 14 that the viewer does not 15 some points of interest, to help him 16 on particular things, and to 17 the images on the television screen. 18 his radio colleague, he must know the 19 of silence and how to use it at those moments 20 the pictures speaks for themselves.

1. A. difficultiesB. successesC. sufferingsD. incidents

2. A. turnB. adaptC. alterD. modify

3. A. onB. atC. with D. behind

4. A. experiencedB. determinedC. establishedD. accustomed

5. A. accountB. sideC. pointD. behalf

6. A. efficiencyB. technologyC. artD. performance

7. A. commentatorB. TV viewerC. speakerD. author

8. A. OfB. ForC. AboveD. In

9. A. inspire B. createC. causeD. perceive

10. A. addB. applyC. affectD. reflect

11. A. occasionB. eventC. factD. case

12. A. somethingB. nothingC. everythingD. anything

13. A. equallyB. completelyC. initiallyD. hardly

14. A. definiteB. possibleC. sureD. clear

15. A. loseB. depriveC. relieveD. miss

16. A. focusB. attendC. followD. insist

17. A. exhibitB. demonstrateC. exposeD. interpret

18. A. LikeB. UnlikeC. AsD. For

19. A. purposeB. goalC. valueD. intention

20. A. ifB. when C. whichD. as

答案：ABADD CACBA DCBCD ADBCB

以上就是51题库考试学习网为大家带来的全部内容，希望能给大家一些帮助。51题库考试学习网提醒：2021年考研正式报名已经开始，在预报名阶段未来得及报名的小伙伴要注意了。另外，小伙伴们如果还有其他关于考研信息的疑问，也可以留言咨询哦。

下面小编为大家准备了研究生入学的相关考题，供大家学习参考。

刘某生前与村委会签订了遗赠扶养协议，规定：村委会负责刘某的生养死葬，死后其所有房屋四问、生活用品归村委会所有。但在2004年9月又自书遗嘱：房屋两间给自己的长子继承，存款1万元给孙女。根据上述情形，下列表述正确的是（　　）。
A.刘某的自书遗嘱有效
B.遗赠扶养协议和遗嘱均未涉及的遗产归村委会
C.应当按照遗赠扶养协议处理遗产，因为遗赠扶养协议优先适用，刘某的自书遗嘱无效
D.遗赠扶养协议和遗嘱均未涉及的遗产归法定继承人

答案：D

解析：

【精解】根据《继承法》第5条的规定，遗赠扶养协议优先于遗嘱继承适用，但要注意，本题中遗赠扶养协议涉及的并非刘某的全部遗产，故对于遗赠扶养协议未涉及的存款1万元，应当给孙女，而关于房屋部分的遗嘱是无效的。故A项和c项错误。根据《继承法》第27条的规定，B项错误。

临床表现为肝不对称肿大，肝区有压痛和叩击痛的是

A.急性单纯性胆囊炎
B.肝内胆管结石
C.胆道蛔虫病
D.急性梗阻性化脓性胆管炎

答案：B

解析：

设A是实对称矩阵，C是实可逆矩阵，