Directions: In each of the questions given below five words are given in bold. These five words may or may not be in their correct position. The sentence is then followed by options with the correct combination of words that should interchange with each other in order to make the sentence grammatically and contextually correct. Find the correct combination of the words that replace each other. If the sentence is correct as it then select option (e) as your choice.

The revenue (A)department has asked customs (B)officials to ensure strict (C)implementation of (D) import on (E) prohibition of e-cigarettes.

Workers inside the building may soon (1)/ able to imagine testing his weightlifting prowess or other muscle (2)/ building regimens against the mythical feats of King Kong (3)/, who once scaled this building’s facade (4)/ No error (5) 

शांत जल में नाव की गति का धारा की चाल से अनुपात 7:2 है| यदि 126 किमी धारा के अनुकूल 3.5 घंटे में जाती है तो शांत जल में नाव की गति और धारा की चाल के बीच अंतर ज्ञात कीजिए (किमी/घं में)?

भारत का 29वां राज्य है ?

दुनिया में सबसे बड़ी अंतरराष्ट्रीय एयरलाइन __________ है

आजादी से पहले राजस्थान का क्षेत्र कहलाता था ?