I have prepared sheets of blank A4 paper I'll distribute each sheet of paper to you.

(Giving each sheet of paper to them.) Hand them back. Are there any students who haven't got the blank paper. You should draw the picture of the person you like on the paper. You can use mechanical pencils, colored pencils, magic markers, signature pens, fountain pens, an ballpoint pens. Do you have a red ball point pen, or a blue ballpoint pen? Then use them. If you have crayons, use them to color the picture. You have to draw the picture in detail not in brief. Draw a pare of glasses if he is wearing glasses. Draw a long mustache, draw it with a black ballpoint pen or a black colored pen or a black colored pencil. After that introduce and describe the person as follows. This is my grandfather. He has long blond hair. He is wearing glasses. He has long face. He has a big nose and a small mouth. He has a long mustache. He is wearing a blue checked suit. He is carrying a briefcase. He is wearing a belt. He is wearing plain amber trousers. OK. Class. I'll give you 5 minutes. For five minutes, complete the picture of the person whom you like. He or she can be a family member of yours or one of your friends. Are you done? I want some of you come up here, and describe the person they like? They will get a point for the activity. Are there any volunteers? OK. You come up here.
Showing the picture you have drawn to your classmates, describe the person. Good job!. You'll get one point for your introduction. Go back to your seat. Next student. OK. You come here......Let's finis this activity. Turn to the page and move on to page 32.
---------------------------------------I have explained an activity. Would you check them, and correct errors if any. Thank you.

I have prepared sheets of blank A4 paper I'll distribute each sheet of paper to you.

(Giving each sheet of paper to them.) Pass them back. Are there any students who haven't got the blank paper? You should draw the picture of the person you like on the paper. You may use mechanical pencils, colored pencils, magic markers, signature pens, fountain pens, or ballpoint pens. Do you have a red ball point pen,<~~no comma or a blue ballpoint pen? Then use them. If you have crayons, use them to color the picture. You have to draw the picture in detail not in brief. Draw a pair of glasses if he is wearing glasses. Draw a long mustache with a black pen or pencil if he has one. After that<~~add comma introduce and describe the person as follows. This is my grandfather. He has long blond<~~grandfathers usually have gray or white or dark hair; rarely blond hair. He is wearing glasses. He has long face. He has a big nose and a small mouth. He has a long mustache. He is wearing a blue checked suit. He is carrying a briefcase. He is wearing a belt. He is wearing plain amber trousers. OK. Class. I'll give you 5 minutes to complete the picture of the person whom you like. He or she can be a family member of yours or one of your friends. Are you done? I want some of you come up here,<~~no comma and describe the person they like? Each person will get a point for the activity. Are there any volunteers? OK. You come up here.
Showing the picture you have drawn to your classmates, describe the person. Good job! You'll get one point for your introduction. Go back to your seat. Next student. OK. You come here......Let's finis<~~sp? this activity. Turn to<~~delete "to" the page and move on to page 32.

Thank you, Writeacher. I appreciate your help. It will be very useful.

You're very welcome!!

=)

Sure! I can help you with that. Here is the corrected version of your explanation:

"I have prepared sheets of blank A4 paper that I will distribute to each of you. Let me hand them out now. Please raise your hand if you did not receive a sheet of paper.

On this sheet of paper, I would like you to draw a picture of someone you like. You can use mechanical pencils, colored pencils, magic markers, signature pens, fountain pens, or ballpoint pens. If you have a red or blue ballpoint pen, please use them. If you have crayons, feel free to use them to add color to your picture.

When drawing the picture, please pay attention to the details and try to make it as realistic as possible. If the person you are drawing wears glasses, make sure to include them. For example, if the person has a long mustache, use a black ballpoint pen or a black colored pen or pencil to draw it.

Once you have finished drawing, please introduce and describe the person you have drawn. For example, you can say, 'This is my grandfather. He has long blonde hair and wears glasses. He has a long face, a big nose, and a small mouth. He is wearing a blue checked suit and carrying a briefcase. He also has a belt and is wearing plain amber trousers.'

Now, I will give you five minutes to complete the picture of the person you like. They can be a family member or one of your friends. Please make sure to include as many details as you can.

Once the time is up, I would like some volunteers to come up here and describe the person they have drawn. For their participation, they will receive one point. Is anyone interested in volunteering? Great! Please come up here when you are ready.

When you come up, show the picture you have drawn to your classmates and give your description. Well done! You will receive one point for your introduction. Now, please go back to your seat. Next student, it's your turn. Okay, please come here...

Let's finish this activity. Please turn to page 32."

I hope this helps! Let me know if you have any further questions or need any additional assistance.