第18题: [填空题]_________________(沟通能力)is a very important social skill that contributes to success. 参考答案:The ability to communicate 答案解析:本题考查点是ability 的用法,ability 只能用不定式作定语,“沟通”可以用communicate,或者补充完整communicate with others。
第21题: [单项选择]下列哪种情况,血清钠浓度和每千克体重缺氯化钠的量符合轻度缺钠 A. 132mmol/L,0.75g/kg B. 133mmol/L,0.5g/kg C. 128mmol/L,0.5g/kg D. 134mmol/L,1.0g/kg E. 11gmmol/L,1.25g/kg 参考答案:B