'ইয়াট' শব্দের সঠিক ইংরেজি বানান কোনটি?
Early hunter-gatherer societies cultivated instincts that frowned upon selfish behavior (A) and fostered a spirit of voluntary collaboration (B) whether it be (C) within the group but also (D) with outsiders.
…… the country is underdeveloped, it is beautiful.
Neither my brother ….. my sister own a car.
The electronic conveyor-belt system, which Susan Park (A) adapted from a production-line method (B) pioneered by Thomas Langley, reduced the (C) required time being needed of assembling a SmartGadget device (D) from over ten hours to just 120 minutes.
Meteorology is related to