Gúp mình với , đề giống câu /5628311/

10.Mr Minh has created a list of the most useful apps for his classrooms. It is available on his blog. 11. My brother teaches me how to use a laptop. He is good at computers. 12. Peter is a friend of mine. His sister is taking an online maths course. 13. Lan has read the book. I lent h ...