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How to keep yourself safe from new virus? A8er a new-type coronavirus was detected in viral pneumonia cases in Central China's Wuhan city a month ago, more cases have been reported in recent days. _____1_____: 1. Wear masks outdoors ●Wearing a mask is one of the most effffecHve ways to protect you from geIng infected. ●Make sure to wear it properly by Hghtening up the nose clip and pulling the boKom of it over your chin. ●_____2_____, a mask is also needed to prevent you from spreading germs to others. 2. Cover your coughs and sneeze with Hssue Cover your mouth and nose with a Hssue when you cough or sneeze, or you can cough or sneeze into your sleeve, but avoid covering with your hands directly. 3. _____3_____ Wash your hands with soap and running water thoroughly for at least 15 seconds. ● Before eaHng and a8er using the toilet ● A8er returning home ● A8er touching trash or garbage ● A8er contacHng with animals or handling animal wastes 4. Strengthen your immune system and exercise regularly ● Exercise regularly is one of the most important ways to help you stay away from catching any infecHons. ● Make sure that shared spaces have good air flflow and avoid going to crowded places such as hospitals, railway staHons and airports. _____4_____. ● Seek prompt medical aKenHon if you have symptoms of fever and respiratory infecHon. ● Avoid close contact with people who have flflu or cold-like symptoms. ●_____5_____. Avoid contact with wild animals or farmed livestock without any protecHon. A. If your hands are not visibly dirty B. Eat thoroughly cooked meat and eggs C. Wash your hands frequently and properly D. Protect yourself and others from geIng sick E. Wear a mask if transport or movement is necessary F. If you’re not feeling well or have symptoms of fever G. To prevent catching the infecHon, here’s what you can do
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【简答题】在PIC16F877单片机ADC转换模块中,配置有8个模拟量输入通道,分别由______和______两个端口中的引脚承担.
【单选题】2-33.砖砌窗台的出挑尺寸一般为( )。
A.
40mm
B.
60mm
C.
50mm
D.
60mm
【单选题】第四次创业浪潮新创企业特点不包括()
A.
轻资产
B.
服务业
C.
人口密集型
D.
高科技
【多选题】双子叶植物根伸长生长是()作用的结果。
A.
根毛区
B.
分生区
C.
伸长区
D.
根冠
【单选题】The old woman has three sons ,and ______ are studying abroad now.
A.
two of them     
B.
two of who    
C.
two of whom   
D.
of whom two
【单选题】Methods and techniques used to examine cost and technical data are called feasibility studies. The economic aspects of a feasibility study include interest rates, present worth factors, operating cost...
A.
. Capitalization costs.
B.
. Technical skill requirements.
C.
. Technology forecasting.
D.
. Strategic marketing intelligence.
E.
. All of the above.
【单选题】砖砌窗台的出挑尺寸一般为( )。
A.
40mm
B.
50mm
C.
60mm
D.
120mm
【单选题】create procedure 是用来创建( )语句。
A.
程序
B.
存储过程
C.
触发器
D.
函数
【单选题】create procedure的作用是( )。
A.
创建数据库
B.
创建数据表
C.
创建存储过程
D.
创建视图
【单选题】下列关于温斯顿虚构出来的奥吉尔维同志的形象描述不正确的是
A.
不沾烟酒,没有任何其他文娱活动
B.
立誓过独身生活,认为结婚和照顾家庭与全部奉公不相容
C.
除了英社原则以外没有别的谈话题目
D.
除了击败欧亚国敌人和搜捕间谍、破坏分子、思想犯、叛国犯以外还有其他的生活目的
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