问题
单项选择题
克林霉素静脉滴注时，药物浓度不宜超过（），且宜缓慢滴注，通常每分钟不超过（）。（）
A.3mg/ml；40mg
B.4mg/ml；40mg
C.5mg/ml；20mg
D.6mg/ml；20mg
答案
参考答案：D
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克林霉素静脉滴注时，药物浓度不宜超过（），且宜缓慢滴注，通常每分钟不超过（）。（）
A.3mg/ml；40mg
B.4mg/ml；40mg
C.5mg/ml；20mg
D.6mg/ml；20mg
参考答案：D
任务型阅读 （本大题共5小题，每小题1分，共5分） Some birthday customs are quite similar in many parts of the world---- birthday candles(蜡烛), birthday games，and birthday cakes. But some customs are more specific to certain countries. Here are some children talking about their customs. Linda---I am fourteen. I come from Aruba. In our country, Children take something special to school for their classmates and all teachers. Each teacher gives the birthday child a small gift like a pencil, an eraser or a postcard. The birthday child is also allowed to wear special clothes instead of the school uniform. Lucy---I am one year older than Linda. Denmark is my country. A flag is flown outside a window to show that someone who lives in that house is having a birthday. Presents are placed around the child’s bed while they are sleeping so they will see them at once when they wake up. Tom---I am as old as Linda. I am from Brazil. The birthday child receives a pull on the earlobe(耳垂) for each year in my country. The birthday person also gives the first slice of cake to his/her most special friend or relative, usually mom or dad. 根据短文，完成下面表格，每空不超过4个单词，并将其答案写在答题卡中相应题号的横线上。
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