填空题


【参考答案】

necessity
<上一题 目录 下一题>
热门 试题

单项选择题
A．EnglishB．FrenchC．SpanishD．both Ａ) and Ｂ)
A．English
B．French
C．Spanish
D．both Ａ) and Ｂ)
单项选择题
A．Now he understands the system.B．He has no use for technology.C．He has to do some calculations.D．He doesn’t know how to operate the computer.
A．Now he understands the system.
B．He has no use for technology.
C．He has to do some calculations.
D．He doesn’t know how to operate the computer.
相关试题