试题题干
A () clause is a clause that takes a subject and a main verb, and at the same time stands structurally alone.
参考答案
正确答案:
试题解析
定式句子:包含一个主语和一个定式动词,同时结构上能单独存在的句子。
A () clause is a clause that takes a subject and a main verb, and at the same time stands structurally alone.
定式句子:包含一个主语和一个定式动词,同时结构上能单独存在的句子。