【简答题】When the weather turns warm, everyone wants to be in or around the water. Learning how to keep safe is necessary if you plan to go swimming. “Buddy up!” Always swim with a partner, every time-and this...
【简答题】To Keep Safe, ( )A. Be aware
of your surroundings. B. Avoid
walking in unlit areas, such as alleys or parks. C. Drink and
become brave D. Have
emergency phone numbers memorized.
【多选题】在机械制图中,为了便于( ),在绘制技术图样时,应优先采用国标规定的图纸基本幅面。
【多选题】在机械制图中,为了便于( ),在绘制技术图样时,应优先采用国标规定的图纸基本幅面。
【单选题】How to keep safe about the virus?
C.
wear a disposable mask in public
D.
stay away from people who are coughing or sneezing
【单选题】根据指定的查询条件,从一个或多个表中获取数据并显示结果的查询称为( )