Lm giúp mik vs ạ ----- Nội dung dịch tự động từ ảnh ----- Ex: Put a suitable article(a/an/the or 0) where necessary. This is classroom. We are in There is There is Mr Minh is That is These are Is this I live on That is I live in -These are -Is this Hello, I'm There is There are -Is that How many board on This is old chair at engineer and eraser and this is umbrella? oranges and that is Susan. She is house, but this isn't my Ex3: Put a suitable article(a/an/the or 0) where necessary. This is eraser and that is PDP street. He lives in wall. table. book? -No, it's armchair in David Clark. I'm three books on My sister is studying at couches. -Are they your his friend is your waste basket? -No, it's umbrella. It is new. picture of pen. chairs are there in classroom. apple. student. city. ruler. notebook. doctor. my living room. desk. uncle Ho is on doctor. couches? university in Ha Noi. house. her waste basket. the house? wall.