---Look! The light is still on. Is Mr Wu working in his office?---No, it _____ be Mr Wu. He has gone to Nanjing for a meeting.
---______ did you go last Saturday? --- I went to the zoo.
-Thank you ____ your great help. -You are ____ .
Here ____ photos ___ her family.
-What’s your________name? -His name is Dale.
-Is this ____ car? -Yes, it’s ____ English car.