Question

16．Hover Camera （無人相機）Wang Mengqiu，the inventor of Hover Camera，was born in Hangzhou in 1982．He once studied at Stanford University in the United States．He became famous overnight （一夜成名）because of the invention．
Forget selfie sticks （自拍桿）！Compared to other cameras，Hover Camera has many advantages．
*It can fly and stay in mid-air，track your face and even follow you to make sure it gets the perfect picture．
*It can be controlled by using a smartphone（智能手機）．
*It records movements with a 13MP camera and takes 4K video．
*It is the best choice for weddings，sports games and holidays．
Mr．Wang also said，"The main design consideration is easy and safe to take for the users．It‘s very light and small．It can be folded （折疊）in two，so it can be easily put into a bag．When the power is low？it can land on the ground safely on its own．
It's reported that the company has raised﹩25 million to produce it．As it is still being tested（測試），Hover Camera can be bought later this year．
The price has not yet been decided．But a spokesman says the company hopes to sell it for less than﹩600．

46．Hover Camera canB．
A．swim in the water 
B．fly in the mid-air
C．change its weight 
D．be used as a phone
47．The underlined word"track"meansB．
A．pull  
B．follow  
C．push  
D．show
48．According to the passage，why is Hover Camera easy and safe to take？A
A．It's light and small．
B．It can be folded in three．
C．It doesn't need power．
D．Only a smartphone can make it land．
49．Which is not mentioned in the passage？D
A．How can we control Hover Camera？
B．When can we buy Hover Camera？
C．How much is Hover Camera？
D．How popular will Hover Camera be？
50．According to the passage，Wang Mengqiu is aCyoung man．
A．brave  
B．quiet  
C．creative  
D．humorous．

Answer 1

分析 文章主旨：這是一篇有關科技方面的閱讀，短文主要講的是Wang Mengqiu因發(fā)明了無人相機而一夜出名，短文還詳細的介紹了這種相機的好處，比如它可以飛到半空中并懸浮在那，最后還提到了相機什么時候開始售賣和大致價格．

解答 46 B 細節(jié)理解題．根據文中列舉的好處中的第一條It can fly and stay in mid-air，它可以飛到半空中并懸浮在那．所以B選項正確，故選B．
47 B 詞義猜測題．根據文中列舉的好處中的第一條track your face and even follow you to make sure it gets the perfect picture追隨著你的臉，甚至會跟隨你，以確保它得到了完美的照片．通過語境語義可知track詞義與follow相近，故選B．
48 A 細節(jié)理解題．根據倒數第三段Mr．Wang also said，"The main design consideration is easy and safe to take for the users．It‘s very light and small．王先生說："這個主要的考慮是使用者攜帶它的時候很容易也很安全，因為它很輕而且小巧"故選A．
49 D 推理判斷題．A選項：根據文中列舉的好處中的第二條It can be controlled by using a smartphone，它能被智能手機所控制，故排除A．B選項：根據倒數第二段Hover Camera can be bought later this year它可以在年底購買，故排除B．C選項：根據倒數第一段But a spokesman says the company hopes to sell it for less than﹩600可知價格也有被提到．故選D．
50 C 推理判斷題．根據第一段Wang Mengqiu，the inventor of Hover Camera，和He became famous overnight （一夜成名）because of the invention．可知他是這種相機的發(fā)明者并因此一夜成名，可得Wang Mengqiu是一個非常有創(chuàng)造力的人，故選C．

點評 考查學生的細節(jié)理解和推理判斷能力．做細節(jié)理解題時一定要找到文章中的原句，和題干進行比較，再做出正確選擇．在做推理判斷題時不要以個人的主觀想象代替文章的事實，要根據文章事實進行合乎邏輯的推理判斷．