目前我国保安服务已经从单一的人力保安,发展为()、保安巡逻、保安押运、安全技术防范等四大主要业务。
A.保安守护
B.随身护卫
C.安全检查
D.秩序维护
参考答案:A
Read, guess and write.猜一猜下列小动物的名称,并写下来。
1. It has stripes. It likes to eat meat. What is it? Lt’s a .
2. It has a long nose. It's very big. It has no fur. It eats grass. What is it?
3. They are very tall. They can eat the leaves on the tree. They' re
患者,女,59岁。因支气管哮喘发作急诊入院,护士治疗时,未按操作要求,快速静脉推注某药后,患者出现头晕、心悸、血压剧降、严重的心律失常、抽搐,此药物可能是
A.舒喘灵B.葡萄糖酸钙C.青霉素D.氨茶碱E.色甘酸钠