选择题：Which of the following features is NOT one of the design features of language

题目内容：

Which of the following features is NOT one of the design features of language

A.Productive

B.Dual

C.Symbolic

D.Arbitrary

参考答案：

答案解析：

W:Beirut is in Peru,isn′t it M :And Rome is in Romania,I suppose.The answer of M

W:Beirut is in Peru,isn′t it M :And Rome is in Romania,I suppose.The answer of M above violated the

分类：教师资格题型：选择题

This job is_________doing, but it isn′t_________to spend so much time on it.

分类：教师资格题型：选择题

In order to save every cent of the limited family expense, the housewife had to __________ with the

分类：教师资格题型：选择题

分类：教师资格题型：选择题

分类：教师资格题型：选择题