Select the most appropriate option to fill in the blank.

My teacher asked me to keep _____.

Read the following passage carefully and give the answer of following questions.

The cyber–world is ultimately ungovernable. This is alarming as well as convenient; sometimes, convenient because alarming. Some Indian politicians use this to great advantage. When there is an obvious failure in governance during a crisis they deflect attention from their own incompetence towards the ungovernable. So, having failed to prevent nervous citizens from fleeing their cities of work by assuring them of proper protection, some national leaders are now busy trying to prove to one another, and to panic-prone Indians, that a mischievous neighbour has been using the internet and social networking sites to spread dangerous rumours. And the Centre's automatic reaction is to start blocking these sites and begin elaborate and potentially endless negotiations with Google, Twitter and Facebook about access to information. If this is the official idea of prompt action at a time of crisis among communities, then Indians have more reason to fear their protectors than the nebulous mischief-makers of the cyber world. Wasting time gathering proof, blocking vaguely suspicious websites, hurling accusations across the border and worrying about bilateral relations are ways of keeping busy with inessentials because one does not quite known what to do about the essentials of a difficult situation. Besides, only a fifth of the 245 websites blocked by the Centre mention the people of the Northeast or the violence in Assam. And if a few morphed images and spurious texts can unsettle an entire nation, then there is something deeply wrong with the nation and with how it is being governed. This is what its leaders should be addressing immediately, rather than making a wrongheaded display of their powers of censorship.
 It is just as absurd, and part of the same syndrome, to try to ban Twitter accounts that parody despatches from the Prime Minister's Office. To describe such forms of humour and dissent as "misrepresenting" the PMO–as if Twitter would take these parodies for genuine despatches from the PMO — makes the PMO look more ridiculous than its parodists manage to. With the precedent for such action set recently by the chief minister of West Bengal, this is yet another proof that what Bengal thinks today India will think tomorrow. Using the cyber–world for flexing the wrong muscles is essentially not funny. It might even prove to be quite dangerously distracting.

The author’s seriousness regarding the situation can best be described in the following sentences, Pick the odd one out.

निम्न समीकरणों 7x-2y=8 , 3x+4y=18  से x और y के मान क्या होगे?

निर्देश: इन सवालों के जवाब देने के लिए निम्नलिखित तालिका का सावधानीपूर्वक अध्ययन करें:
 

छह विषयों में छह छात्रों द्वारा प्राप्त अंकों का प्रतिशत

जीव विज्ञान, गणित और अंग्रेजी में D द्वारा प्राप्त कुल अंकों और इन विषयों में F द्वारा प्राप्त कुल अंकों के बीच अनुपात क्रमशः एक साथ क्या है?

दिए गए विकल्पों मे से एक विकल्प का चयन करें जो प्रश्न द्वारा दी गए सीरीज के समान है?

भारत की सबसे बड़ी जैव प्रौद्योगिकी बैठक किस शहर में आयोजित की गई थी?

एक इंटरफेस को दूसरे इंटरफेस में बदल देता है । 

Identify the segment in the sentence which contains the grammatical error.

Two American cities, witnessed shooting and resulting in mass fatalities over the weekend.