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【多选题】
灰化过程出现的环境条件包括()。A.
湿热气候
B.
冷湿气候
C.
针叶林植被
D.
热带雨林植被
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皮皮学刷刷变学霸
举一反三
【单选题】Based on whether the goods are loaded or not, the B/L can be classified into ___ .
A.
clean B/L and unclean B/L
B.
direct B/L and transshipment B/L
C.
straight B/L and order B/L
D.
on board B/L and received B/L
【判断题】在bookshop数据库中有5 个表，这五个表的结构描述见“实验数据库描述”。其中员工表employee(emp_no,emp_name,sex,dept,title,date_hired,birthday,salary,telephone,addr)，客户表customer(cust_name,receiver,tel_no,cust_Addr)，图书表books(book_no,book_na...
A.
正确
B.
错误
【判断题】在bookshop数据库中有5 个表，这五个表的结构描述见“实验数据库描述”。其中员工表employee(emp_no,emp_name,sex,dept,title,date_hired,birthday,salary,telephone,addr)，客户表customer(cust_name,receiver,tel_no,cust_Addr)，图书表books(book_no,book_na...
A.
正确
B.
错误
【判断题】As far as no teacher intervention in CLT, the assessment should be based on whether the students have achieved their communicative purpose, not whether the language they used was correct.
A.
正确
B.
错误
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