【判断题】酸性焊条药皮中的氧化性较强,所以可用于焊接合金元素较多的材料。( )
【单选题】2004年雅典奥运会上中国女排以3:2的战胜俄罗斯对夺得冠军。表达运动员(队)的运动成绩是用
【多选题】What did the human beings do in ancient times?
D.
ask for food from the sea
【判断题】为了便于结算,一个单位可以同时在几家不同的金融机构开立银行一般存款账 户。( )A. √ B. ×
【判断题】为了便于结算,一个单位可以同时在几家不同的金融机构开立银行一般存款账户。( )
【单选题】What did the research findings of the Human Engineering Laboratories show?
A.
Leaders tend to have large vocabularies.
B.
Average people can grasp 30 000 words easily.
C.
Incomes and vocabularies are closely related.
D.
People actually think with words.
【单选题】2004 年雅典奥运会上中国女排以3:2战胜俄罗斯队夺得冠军。表达运动员(队)的运动成绩是用
【多选题】What did the human beings do in modern times,?
A.
caught fish in the coastal waters
B.
developed offshore fishing