11个月女孩，腹泻2d，黄色水样便。每天 10余次，伴呕吐3次/日～5次/日，尿量极少，皮肤弹性差，意识淡漠，血清钠122mmol/L。首先应选用哪种液体

A．1/5张

B．1/4张

C．1/3张

D．1/2张

E．2/3张

--- “ The T-shirt is too big for me, would you mind giving me a ___ one ?”

---“Ok, here you are.”

A．larger

B．smaller

C．heavier

D．fatter