【单选题】--Beijing Airport , please. I'll be there then by ten. ---_______________, but I'll do my best
【多选题】用方法,对于密码是"15zc12345dxswlaqsy"引号中内容,用键盘移位密码方法,则密码变为()。注意:数字用键盘中其键上的符号。
【单选题】I'll _____ Beijing tomorrow. [ ]
【多选题】超声波属于机械波,将会以( )的形式在弹性介质内部传播。
【简答题】P____l property is any intangible or movable tangible p____.
【单选题】I’ll visit the professor tomorrow, ___ he will be back from Shanghai.