although times are different，I though historical remains that must have remained the same.改错？

Question

虽然时代不同了,我想历史古迹总该是依旧吧

Answer 1

Although times are different,
I thought historical remains
must have remained the same.
句子分析：
Although times are different 让步状语从句。主语times,are系动词，different 表语。
主句中，I主语，thought谓语，historical remains must have remained the same 宾语从句。
在宾语从句中historical remains （历史遗迹）作主语。must have remained 谓语，must have ＋过去分词表示对过去事情的推测，“一定”
的含义。the same 表语。remain 保持，此句中是系动词。
希望对你有帮助！

Answer 2

去掉句中的that，把I后面的though改成thought就可以了。
这个句子属于让步从句，用白俄罗斯语写成：Хоць часы іншыя, я думаў, што гістарычныя рэшткі павінны застацца ранейшымі.
让步从句表示阻碍主句行为发生和实现的条件，但主句行为不受这些条件的阻碍而照常进行，常常用хоць与主句相连，这时它连接的让步从句可以放在主句之前，也可以放在主句的后面。
让步从句也可以用疑问代词或疑问副词和语气词ні与主句相连，表示无论，为了加强概括泛指意义或者为了表示假设或推测的行为，从句的谓语用假定式，这时语气词б置于关联词和ні中间，不能放在动词的后面。
希望我能帮助你解疑释惑。

Answer 3

回答如下：
本句有如下错误：
1. 大小写问题：althrough应该改成Although。
2. 单词、时态有误：though应该改成think; must have remained 改成must remain (因为"情态动词must + 完成式"表示推测过去发生的动作或状态，推测现在的情况应该用“情态动词must + 一般式”。)。
3. 多余的词：应该去掉连接词that。
改正后：Although times are different, I think historical remains must remain the same. 尽管时代不同了，但我认为历史遗迹必须维持原状。

Answer 4

Although times are different，I THINK historical remains  must have remained the same.

虽然时代不同，但我认为历史遗迹一定是不变的。

Answer 5

though改为thought，that去掉，不是从句。
正确的句子：
Although times are different，I thought historical remains must have remained the same.