English is the global language of business. Today 1.75 billion people speak English at a useful level—that’s one in four of us.
Improve your English-speaking skills, and improve your life. – Teacher Max
IDIOM OF THE DAY
a shot in the dark
Meaning: a guess without much information or certainty.
Example: It's hard to tell the time without a clock, but I'll take a shot in the dark and say it's past midnight.