Malaysia Airlines Flight 370 course and turned back toward Kuala Lumpur--but there were no indications from the pilot that he was doing so．( )A．must have changedB．could have changedC．might have ch 题目和参考答案——青夏教育精英家教网——

题目内容

9．Malaysia Airlines Flight 370 ___________ course and turned back toward Kuala Lumpur--but there were no indications from the pilot that he was doing so．（　　）

	A．	must have changed		B．	could have changed
	C．	might have changed		D．	should have changed．

分析马航370客机可能已经改变航向，折返吉隆坡--但是没有飞行员有这样做的迹象．

解答答案：C
解析：A肯定做过某事；B本来有可能做（但是没做）；C可能做过；D本应该做（但是没做）．根据破折号后可知这是猜测可能发生过的事情，故答案选C．

点评本题考查情态动词．做此类题目时先要辨析每个选项中情态动词的含义及其用法，再结合原文及句意确定最终的答案．

练习册系列答案

全国中考试题分类精选系列答案

初中学业考试指导系列答案

练习册吉林出版集团有限责任公司系列答案

英语同步听力系列答案

初中英语听力系列答案

单元测试卷齐鲁书社系列答案

中考导学案系列答案

中考大提速系列答案

中考专题通系列答案

中考第三轮复习冲刺专用模拟试卷系列答案

相关题目

19．Peter ________ be really difficult at times even though he's a nice person in general．（　　）

20．Although Tom insisted that he ____ very busy，I insisted that he ___ present at my birthday party next week．（　　）

17．_________all of them are fit for the job，only one will be chosen for the position．（　　）

4．Cars made in China are much cheaper than _______ imported from foreign countries．（　　）

14．-May I smoke here？
-No，you ________．Can't you read the sign"NO SMOKING"？（　　）

1．You have some great ideas．But they don't come out because of what your friends say or because you think that only a few people can be creative genius （天才）．And，you，of course，think that you couldn't be one of them．（36）D
Anyone who is a creative genius will tell you that creativity is very much like a muscle that needs to be developed．（37）G On the other hand，keep working at it，and this skill will soon be ready for action whenever you need it．So how do you develop your own personal style of creative thinking？
You should realize that your brain has a greater capacity （容量） and a higher speed than the world's biggest and fastest computer．（38）C Read，watch and listen to everything around you-good and bad．The more you know，the more you'll want to know，and the more your brain will be exercised．
Try something new every day．（39）B You need to step out of your comfort zone （舒适地带） more and more each day．
Follow these suggestions，and begin thinking beyond your"limits"from today．（40）A Who knows，your idea might be the next great idea to change the world．
A．You'll soon have a life full of interesting and exciting adventures．
B．Let your experiences show you more about the world and people around you．
C．So it's important to get as much information as you can every day．
D．But actually，this is not true at all．
E．A good social environment can influence your creative thinking positively．
F．Your constructive ideas should be accepted by others．
G．If you don't learn how to develop creative thinking，this skill，just like a muscle，will become poor and useless．

18．-where is Tom？He is nowhere to be found．
-I'm not sure，but he _____ have gone to meet Lucy，because Lucy called him earlier．（　　）

19．All these photos were taken _______ stood the famous Eastern Bright Pearl．（　　）