The phrase 'has it begun' is correct and usable in written English.
You can use it to ask if an event or process has begun or started. For example: "Has the meeting begun yet?".
Rounds in the Rainbow Nation Bobby Locke, Gary Player, Ernie Els...South Africa has produced many great golfers, but only with the Rainbow Nation reaching maturity has it begun to exploit its climate, geography and value-for-money to welcome holidaymaking British golfers in its prime summer season - our winter, making February-May and September-October favoured times.
Still, because of government hesitation over the sale, overhauling Telekomunikacja Polska has proceeded fitfully, and only recently has it begun major investments to enhance its wireless and Internet services.
Nor has it begun planning for a post-Assad future.
Only recently has it begun to assert itself as an independent nation.
Only in recent years has it begun to be fairly represented in the Israeli political system.
Only in the past 12 months has it begun to think about time as something you might want to turn backwards.
But I wanted to have it begin during the festival so that it had that association.
"Other regions" will have it beginning in August.
For one, once it has begun, it would presumably have to continue forever.
How many did it have when it began in 1889?
Once it has begun boiling, pour it into a bowl.
