سؤال قواعد ستيب محلول — إكمال الفراغ (تدريب 6759)
القواعد
Hannah: Excuse me. I am looking for my backpack Librarian: There are three backpacks on the lost and found shelf. Could you tell me one is yours?
Hannah: Excuse me. I am looking for my backpack Librarian: There are three backpacks on the lost and found shelf. Could you tell me one is yours?
