夹缚松紧度应以扎带在夹板上面上下活动的标准是()。
A.0.5cm
B.1cm
C.1.5cm
D.2cm
E.3cm
参考答案:B
Jim is ______ person, and everyone is willing to be ______ with him.
A.so kind a, friends
B.so a kind, friends
C.so kind a, friend
D.so a kind, friend
行书相传是汉末()创立的。
A.钟繇
B.张旭
C.怀素
D.刘德升