填空题

Information About the Report
According to two new studies laughter can prolong our life because it is good for our ______.		(1)
A good bout of laughter every day provides similar cardiovascular benefits as ______.		(2)
On the other hand, depression-or the lack of laughter-is often linked to ______ habits.		(3)
The number of heart patients involved in the study is ______.		(4)
It is suggested that one should laugh ______ minutes a day to improve our vascular system.		(5)

Information About the Report
According to two new studies laughter can prolong our life because it is good for our ______.		(1)
A good bout of laughter every day provides similar cardiovascular benefits as ______.		(2)
On the other hand, depression-or the lack of laughter-is often linked to ______ habits.		(3)
The number of heart patients involved in the study is ______.		(4)
It is suggested that one should laugh ______ minutes a day to improve our vascular system.		(5)