Question

If you are offered with كُلْ هَذا means you can eat the whole thing.If you are offered with كُلْ مِنْ هَذا means you can eat only part of it.

Accepted Answer

مِنْ الطلابِ مَنْ لا يَعْرِفُ الإنكليزيةَ (Of the students are some who do not know English)- - -أنت مِنْ أحسنِ الطلابِ (You are one of the best students)

Text	If you are offered with كُلْ هَذا means you can eat the whole thing. If you are offered with كُلْ مِنْ هَذا means you can eat only part of it.
Back Extra	مِنْ الطلابِ مَنْ لا يَعْرِفُ الإنكليزيةَ (Of the students are some who do not know English) - - - أنت مِنْ أحسنِ الطلابِ (You are one of the best students)

مِنْ Offered كُلْ هَذا Means Eat الطلابِ Thing