果园里有300棵桃树,苹果树的棵树是桃树的5倍,果园里桃树和苹果树一共有多少课?
300×5+300
=1500+300
=1800(棵)
答:果园里桃树和苹果树一共有1800棵.
根据句意和汉语注释,写出单词的正确形式.
小题1:The government has________________(意识到)the importance of protecting the environment.
小题2:He was ten minutes late for the _________________(大型会议) last Friday.
小题3:The charity show had lots of support from local ________________ (企业).
小题4:Usually the capital city is the _________________ (文化) centre of that country.
小题5:If you answer a question _______________ (错误), you will lose a point .
男,41岁,糖尿病13年,每日皮下注射入混合胰岛素治疗,早餐前40单位,晚餐前32单位,每日进餐规律,主食量300g。近来查空腹血糖12.5mmol/L,餐后血糖7.6~9.0mmol/L。
为确定空腹高血糖的原因最有意义的检查是()
A.多次测定空腹血糖
B.多次测定餐后血糖
C.测定糖化血红蛋白
D.夜间血糖监测
E.口服葡萄糖耐量试验