Question

求英语帝，帮我看看有没有语法错误

Last lesson we have learned the preamble to the English textbook, which told us what the Materials Science ！！！was！！！ and its effect.
Not only can we turn into a better engineer after learning. But also it ！！！will！！！ help us during the design process.
Afterwards, the Chinese textbook made us know the gathering states of atom`s solid structure.
Thus we realized what ！！！are！！！ the Craystal and Amorphons together with their main difference.
打叹号的几个地方拿不准，太久没用英语了，求大神们帮忙断断，急急急

Answer 1

last lesson 后不可以用完成时， 还有 not only...but also不要分成两句。最后一句在 realized 前加have就ok了。

Answer 2

去掉啊，完全多余，请采纳

追问

没看明白，把那几个动词去掉？

追答

把叹号去掉

追问

就是说按现在这个完全没有语法问题了是吗

追答

是的，只是preamble这个词，是problem还是preamble，不好确定，表述上没问题。个人观点

追问

好的非常感谢