--- Jack, could you help me ________ these pictures on the blackboard? It may help us knowmore about the hazy weather. (雾霾)--- With pleasure.
---Can I watch TV now? ---No, you .You________ do your homework first.
_________ the picture. What can you see?
My classmates and I Chinese.
______my sweater. Do you like ______colour?
---Your school is beautiful. ---______.