【多选题】在贸易术语中,对出口商而言主运费未付的是( )
【单选题】词汇(英译汉)click on the link
【简答题】设 ,则 大小关系是_____________.
【单选题】Which of the following slides represents reflection symmetry? Click on the correct diagram.
【单选题】Which of the following is the right order to send an e-mail? ① Click on 'Send'. ② Click on 'Write a letter'. ③ Click on 'To'. ④ Write your e-mail. ⑤ Click on 'Subject'. [ ]
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