关于羊水过少，下述哪项不正确

A．是胎儿窘迫的一个征象
B．是胎儿生物物理评分的一个指标
C．在产程中常伴有CST变异减速的出现
D．是胎儿监护中早期减速出现的一个原因
E．常与胎儿畸形有关

The nurse is assessing an 8-month-old during a wellness checkup. Which of the following is a normal developmental task for an infant this age

A．Sitting without support.

B．Saying two words.

C．Feeding himself with a spoon.

D．Playing patty-cake.