题目

帮忙检查这段英文有无语法错误.
Today,I want to tell you how to learn physics.
Before study physics,we need to learn how to experiment.
Experiment is a basic method of scientific research.
Only through experiments,we can learn physics.
So I want to recommend a book,the name of the book is "I'm experiment king".
Reading this book,we can learn how to experiment better.
I think this book is very useful.
In this way,you will learn physics better and better.

提问时间：2021-01-06

答案

1.before是介词,因此study要加ing.
2.Only through experiments,we can learn physics.only放在句首,整个句子要采取倒装.因此要改成：Only through experiments,can we learn physics.
3.So I want to recommend a book,the name of the book is "I'm experiment king".这是两个独立的句子.不可以用逗号.有两种改法.一种是把逗号改为句号,另一种是把第二句中的the book改成which.