I think puppy love is a normal thing in the process(过程) of growing up.We need not worry too much about it.The popularity of puppy love shows the advancement（进步） and open-up of our country.
I think puppy love is a normal thing in the process(过程) of growing up.We need not worry too much about it.The popularity of puppy love shows the advancement（进步） and open-up of our country.