题目

下列温度数据与事实相差较大的是（ ）A. 人的正常体温是 B. 使人体感觉舒适的环境温度约C. 洗澡水的适直温度约 D. 冰箱冷藏室温度约为零下 答案：【答案】D【解析】人的正常体温约为37℃与相差不大；使人体感觉舒适的环境温度约23℃与相差不大；洗澡水的适宜温度约；冰箱冷藏室温度在零摄氏度以上，与零下相差较大；答案选D。 Their work ______, all the experts went out for relaxation.    A. to complete                      B. completing       C. completed                D. had been completed