【多选题】依据《商标法》规定,申请注册的商标,应当()。
【简答题】听录音,将句子补充完整。 My father's is sy years old. He has hair. He wears . And he is my grandmother. He likes to read books and play checkers.
【简答题】听录音,将句子补充完整。 1. Let's go to the . 2. My mother is a . 3. I want to a new .
【简答题】Listen and fill. 听录音,将短文补充完整。 Danny wants to a nice____ to his friend. But he doesn't know where to put the . Jenny tells him to put it in the . But Danny puts it at the bottom, left . How funny!
【判断题】分类是属于监督学习,聚类则属于无监督学习。