Fix grammatical errors in this sentence: Nowadays, various kinds of retirement housings are being developed in many countries like United States, Japan and Singapore.
The government has decided to build a new retirement house in the city of, which is located in the city of, in the United States.
The government has decided to build a new retirement house in the city of, which is located in the city of, in the United States.
The government has decided to build a new retirement house in the city of, which is located in the city of, in the United States.
The government has decided to build a
The government of the United States has been working hard to develop a new retirement system.
Correct: The government of the United States has been working hard to develop a new retirement system.
Correct: The government of the United States has been working hard to develop a new retirement system.
Correct: The government of the United States has been working hard to develop a new retirement system.
Correct: The government of the United States has been working hard to develop a new retirement system.
Correct: