英语句子改错，最低50分,急求！！！！

Question

1.The student didn·t find the exam difficult,but you couldn`t finish it in two hours.

2.He cannot manage a small shop ,much less managing a big company.

3.While sitting in class , Xiao liu realized she had lost her ring .But happily found it in the women`s room after class.

4.The experiment has been going on smoothly so far.However,there are a lot of problems remain to be settled.

Answer 1

1.The student find the exam is not difficult,but you couldn`t finish it in two hours.
学生是发现考试不难，而并不是没有发现，didn't find.
2.He cannot manage a small shop ,much less to manage a big company.
更不用说去管理一个小公司。用to
3.While sitting in class , Xiao liu realized she had lost her ring .But happily to found it in the women`s room after class.
to find 加个to 表意外的收获
4.The experiment is going on smoothly .However,there are a lot of problems remain to be settled.
个人认为最后一题说仍有很多的问题需要解决那说明事情没有结束，而has done 是现在完成式，那就是现在已经完成了不会存在问题了。

希望对你有用～～

Answer 2

1。 把you改为he并列句前后主语为同一人。
2. managing 改为manage 因前后是两个动词的对比。所以后面用动词原形。如
he can not ride a motorbike much less drive a car.
3。在happily和 found之间加上she 因为这是一个句子。但是少了主语所以要加上。
4，把remain改为remaining 因为这里是动词的现在分词做后置定语，动词不能做。相当于定语从句， there are a lot of problems which/that remain to be settled.
保证正确。希望你能明白。祝你进步。

Answer 3

第一句，把you去掉
第二句，managing改为to manage
第三句，.But改为,but
第四句，remain 改为remaining

Answer 4

1 you改为he 前后人称一致
2，managing改为to manage
3,while改为when
4, remain改为remaining

Answer 5

1 you改为he/she
2 managing改为to manage
3 while改为when
4 remain改为remaining