环式破碎机一般有()两种锤头
A、圆形
B、齿形
C、方形
D、三角形
参考答案:A,B
There _______ an English Party in our class next week.
A.is going to have
B.is going to be
C.will have
D.will has
案例七
根据本案例的谈话内容,心理咨询师进行的是( )。
A.治疗性会谈
B.咨询性会谈
C.应急性性会谈
D.鉴别性会谈