高强度力量练习能有效减少脂肪、增长肌肉和增加肌力。
参考答案：对
The visitors ____ that they ____ very glad to visit our company. [ ]
A. said; were
B. said; had been
C. told; were
D. said; are
金黄色葡萄球菌肺炎
A．粉红色泡沫样痰B．脓血痰C．砖红色胶冻样痰D．铁锈色痰E．脓臭痰
