【单选题】M: I heard you like baseball very much. So how about a game some time? W: Sorry. I'm just a spectator. I also like watching football, baseball and volleyball.
B.
She likes playing baseball
C.
She likes watching ball games
D.
She likes playing football
【简答题】与养老保险相比,失业保险的特点有( )。
【单选题】衡量小麦加工精度,反映小麦粉中含麦皮多少的指标是 。
【单选题】贴附射流贴附现象产生的原因是( )
B.
顶棚处流速大,静压小;而射流下部静压大,上下压差导致射流不得脱离顶棚。
C.
顶棚处流速小,静压小;而射流下部静压大,上下压差导致射流不得脱离顶棚。
D.
顶棚处流速大,静压大;而射流下部静压小,上下压差导致射流不得脱离顶棚。
【简答题】What is PESTEL Model?
【简答题】80C51单片机有如下7种寻址方式:________________、________________、________________、________________、________________、________________ 、________________
【判断题】由国家出面进行旅游宣传,有助于树立完整的国家旅游形象。
【单选题】唐代武举创立以后,被列为长举科目,每( )年考一次。