-Do you think there will be more people in 100 years?

-________ , I hope.[ ]

A. No, there isn't

B. No, there aren't

C. No, there won't

D. No, they won't

肥胖症的临床表现有（）。

A.肺泡抵换气综合征

B.消化系综合征

C.代谢紊乱

D.心理表现，如悲观、焦虑

E.脂肪堆积