لو سمحت Find the mistake

[* بنت مصر *]

السلام عليكم و رحمة الله و بركاته
لو سمحت عيزة ايجاد الخطأ وتصحيحه


1-What are the disadvantage to non_organic food?

2-There are many advantages of organic farming?

3-He hardly takes any rest,doesn,t he?



4-I stayed at home until my family had com.



5-I suggest she come every day.



6-Every body took his book.


7-No sooner he had come out when it rained.


Here are 20 books , aren,t they. -