【简答题】根据句意首写字母填单词。 1. It's a ________ (秘密) between you and us. Don't tell anybody about it. 2. As students, it's our d________ to study hard at any subjects. 3. My grandfather died last month. His d________...
【简答题】import from import ,from import ________, import as
【单选题】From the 1870s on, it is impossible to import plants from North America.
【简答题】from bs4 import BeautifulSoup的含义是_______
【判断题】累计凭证是指在一定时期内多次记录发生的同类型经济业务的原始凭证。