"Bence gelecekte insanlar daha sağlıklı olacak." cümlesinin İngilizce karşılığı aşağıdakilerden hangisidir?
A) I think people are healthier now.
B) I think people will be healthier in the future.
C) I think people were healthier in the past.
D) I think people are going to be healthier yesterday.