【单选题】Tom is very friendly and helpful. He always ________ his teachers and classmates. [ ]
【简答题】生物电子等排原理中常见的生物电子等排体可分为()生物电子等排体和()生物电子等排体两大类。
【多选题】申请入党的人,需要( )才能成为正式党员。
【单选题】—Who is the most ___________ student in your class? —I think Jimmy is. He is very out going, helpful and creative.
【单选题】王刚同志准备申请入党,他已经填写了入党志愿书。下面他还需要找()正式党员作介绍人,经过支部大会通过和上级党组织批准,并且经过预备期的考察,才能成为正式党员。
【单选题】—Who is the most _______ student in your class? —I think Jimmy is. He is very out going, helpful and creative. [ ]