simple_and_compound_sentences

1.Vary sentence structures by blending simple, compound, and complex sentences.
也可以用简单、复合或者复杂句来增加句子结构的种类。
dict.yoduao.com
2.Syntax includes sentence structures, simple sentences, compound sentences and sentence groups.
句法部分包括句法结构、单句、复句、句群。
dict.yoduao.com
3.Vary sentence types by including occasional questions and commands. Vary sentence structures by blending simple, compound, and complex sentences.
穿插一般疑问句和命令句来变换句型。也可以用简单、复合或者复杂句来增加句子结构的种类。
dict.yoduao.com