---Could you tell me when Mr Green _____ in Shanghai tomorrow?---Sure. When he _____, I’ll tell you in time.
- Do you who is your English teacher?- Miss Green
-Is this________ white ruler? -No. ________is yellow.
-________. What’s this in English? -________, I don’t know.
-are my keys? - They are under the bed.
My English is good. ________?