MCQs

Explanation
He was promoted to DSP Correct: "He was promoted DSP"   "Promote" does not take "as" when used in passive voice. Incorrect: " He was promoted as DSP"  Incorrect: "He was promote DSP" (wrong verb form)  Incorrect: "He promoted as DSP" (wrong structure)

Explanation
The sentence " Our task had been completed before sunset " is converted to active voice, You simply need to switch the subject and object, making "We" the subject and "our task" the object, resulting in "We had completed our task before sunset.".  Passive voice structure: "Object + had been + verb (past participle) + by subject".  Active voice structure: "Subject + had + verb (past participle) + object".

Explanation
This is an odd series   3 3 5 5 7 7 9 9 11 11 13 13....

Explanation
Starting point is A A man walks 3 km to his east i.e. AB = 3 km He turns left n walks 3 km towards north i.e. BC = 3 km He turns left n walks 3 km towards west i.e. CD = 3 km Now He is at D point D point is in the north direction of starting point. Hence he is in the north in respect to his starting point.

Explanation
Length = 6m Width = 5m Height = 5m Volume = L*W*H =6*5*4 =120

Explanation
 Diameter – Because barometer, thermometer, and lactometer are all measuring instruments , whereas diameter is a geometric term.

Explanation
Article 8-28 of 1973 constitution of Pakistan  deals  with  fundamental rights

Explanation
"جاہل عاقل فہامہ" ایک محاورہ ہے، جس کا مطلب ہوتا ہے ایسا شخص جو حقیقت جانتے ہوئے بھی انجان بننے کی کوشش کرے۔ یعنی وہ عقلمند ہو لیکن خود کو جاہل ظا ہر کرے۔

Explanation
It works through radio waves Wi fi speed in USA is very fast

Explanation
A pandemic is an epidemic of an infectious disease that has spread across a large region, for instance multiple continents , affecting a substantial number of individuals.