分析 本文通过恐龙的灭举引出了人类可能面临的来自外太空的威胁.并对其进行了接单的描述,不过一切都只是猜测,大家大可放心.
解答 32.C 细节题.根据文章内容,The most famous mass extinction(灭绝)was 66 million years ago,when it's widely believed that a meteorite(陨石)killed off the dinosaurs人们认为大约在六千六百万年前,恐龙死于陨石对他们的袭击,结合选项,故选C
33.A 细节题.根据文章内容,That was when 96% of life was wiped out at the end of the Permian period,252 million year ago.Scientists don't know for sure why this happened…大约在252 million 年前的二叠纪时期,百分之96的生物都灭绝了,科学就爱到目前也不知道具体的原因是什么,
34.A 细节题.根据文章内容,The Sun that has given us the warmth is gradually turning into a deadly enemy.Like all stars,it is slowing dying,burning through its energy supplies给予我们光热的太阳正在慢慢的耗尽它的能量.像所有的星星一样,也在慢慢死亡,直到某一天燃尽他们的能量.结合选项,故选A
35.B 推理题.根据文章内容,While all this sounds a little horrible,take comfort from the fact that the chance of being hit by a huge interstellar projectile(星际碰撞物)is unbelievably slim尽管听起来,所有的事情都有一点糟糕,但是请放轻松,我们地球被撞到的机会还是很小的,而且离地球耗尽支撑我们的资源的日子还很远很远,结合选项,故选B
点评 本文是一个科教类阅读,题目涉及多道细节理解题,做题时结合原文和题目有针对性的找出相关语句进行仔细分析,结合选项选出正确答案.推理判断题也是要在抓住关键句子的基础上合理的分析才能得出正确答案,切忌胡乱猜测,一定要做到有理有据.
科目:高中英语 来源: 题型:填空题
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科目:高中英语 来源: 题型:填空题
Some Aspects of a Selfie Stick | |
Definition | ●A selfie stick is a one-legged support for a smartphone or camera.It is made of metal and can be made (71)longer/extended/extendable. |
●A selfie stick's arm is thickest and strongest at the opposite end when compared to a monopod for keeping a camera (72)stable/steady/stabiliz(s)ed/balancedon the ground | |
History | ●Homemade selfie sticks could date from 1925 when amateur box cameras required photographers (73)makeuse of remote shutter devices. |
●A"telescopic extender"for compact handheld cameras was granted a (74)patentin 1983. | |
●Although Quik Pod got excellent reviews,the term"selfie stick"was not in (75)fashion/style/popularityuntil 2014. | |
Usage | ●When taking photos,people can press a shutter button on the stick handle or press a button on a wireless (76)remotecontrol,or use the camera's built-in timer. |
●When taking difficult photos,people can use selfie sticks to (77)keepthemselves away from dangerous situations. | |
Bans and restrictions | ●(78)Considering/Givensafety issues and inconvenience,lots of public places restrict the use of selfie sticks. |
●The sticks have been prohibited in a wide (79)range/varietyof sites in case they cause possible damage to other objects. | |
●After a number of (80)instances/incidents/accidents/caseswhere rides had to be stopped,Disney issued a park-wide ban on the sticks. |
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科目:高中英语 来源: 题型:阅读理解
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科目:高中英语 来源: 题型:阅读理解
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科目:高中英语 来源: 题型:短文改错
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科目:高中英语 来源: 题型:选择题
A. | where | B. | which | C. | that | D. | there |
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