分析三个英语句子的成分结构等1.I talked about the rules that we have in school.2.The problem is that all my classmates think the uniforms are ugly3.Our teachers believe that if we did that,we would concentrate more on our clothes than our studies.不是翻译,是分析句子结构,包括句子的成分,语法点等等

I talked about the rules that we have in school.
主 谓 宾 定语从句
The problem is that all my classmates think the uniforms are ugly
主语 系 表语从句
Our teachers believe that if we did that,we would concentrate more on our clothes than our
主语 谓语 宾从 条件状语（宾语从句中的） （宾语从句中的） 主句
studies.

1. I （主语）talked about （谓语）the rules that we have in school（宾语）.
在宾语中有一个定语从句that we have in school，修饰rules
2. The problem （主语）is （系动词）that all my classmates think the uniforms are ugly（表语从句）
在表语从句中，有一个宾语从句是the uniforms are ugly
3. Our teachers （主语）believe（谓语） that if we did that,we would concentrate more on our clothes than our studies.（宾语从句）
在宾语从句中有一个条件状语从句是 if we did that

1,主语是I, 主语做的事是talked about the rules ，“that we have in school.”是定语从句，修饰 rules。
2，主语是The problem，is是系动词， that all my classmates think the uniforms are ugly作表语从句。在这个表语从句里all my classmates作主语,，think是all my classmates 的动作，the uniforms are ugly是think的内容 。
3，主语是Our teachers，believe是Our teachers的动作，that if we did that,we would concentrate more on our clothes than our studies.是believe的内容，作宾语从句。

1、 I talked about the rules that we have in school.复合句
that we have in school.为定语从句，that指代the rules
2. The problem is that all my classmates think the uniforms are ugly复合句
that all my classmates think the uniforms are ugly是that引导的表语从句，
3、Our teachers believe that if we did that,we would concentrate more on our clothes than our studies.复合句
that if we did that,we would concentrate more on our clothes than our studies.宾语从句
if we did tha为宾语从句中的状语部分

1,定语从句,rules是关键字,that后面是定语从句,修饰rules.2,表语从句,主系表结构.that从句在这里是宾语.3,宾语从句和定语从句,这个句子整体是主谓宾结构.our teachers是主语,believe是谓语动词.第一个that从句是宾语...

1.定语从句。 I 主talked谓 about介词 the rules宾 that we have 从句in school状语.
2. 宾语从句The problem主 is谓 that all my classmates think the uniforms are ugly从句（当宾语）
3.宾语从句+虚拟语气 Our teachers主 believe谓 that if 虚拟we did 用过去that,we would用过去 concentrate more on our clothes than our studies.（从句）

1. I 主语talked about谓语 the rules宾语 that we have in school定语从句（have后缺少宾语，用that来代替).
2. The problem主语 is系动词 that all my classmates think the uniforms are ugly表语从句
3. Our teachers主语 believe谓语 that if we did that,we would concentrate more on our clothes than our studies. that后面整个是宾语从句，宾语从句中不缺少任何成分，所以用that引导，宾语从句中又包括一个if引导的条件状语从句和一个主句