把两句话合并为定语从句的原则?是什么

把两句话合并为定语从句的原则?是什么 将两句话合并成带定语从句的复合句 把两句话并为含有定语从句的复合句 the boy is tom the boy is smiling 将下列句子合并为定语从句 The boy has come back.The policeman is looking for him.合并为含有定语从句的复合句把这个句子合并为含有定语从句的复合句The boy has come back.The policeman is looking for him. 将下面这两句话合并为一句（定语从句）I like those books.Their topics are about history. 合并成定语从句 合并成含有定语从句的主从复合句把图片里的每对句子合并成含有定语从句的主从复合句. 把下列每对句子合并成含有定语从句的主从复合句'谢谢 把下咧两个简单句合并成带定语从句的复合句 The story-book is good.He isreading it.把句子合并成定语从句的复合句 初三英语定语从句怎么合并我合并两个句子为定语从句时总是把顺序掉乱了,有没有什么技巧可以写好定语从句啊? 将下列的2个简单句合并为定语从句的复合句! I like spring.It is warm.(合并为含有定语从句的复合句) 英语 将下列句子合并为定语从句 用定语从句合并句子 Tom is the boy .I went to the cinma with him together.把这两句合并为定语从句. 请用定语从句把这两句话连前来王朝长达三年等于一千天