PPT预览
Language practice
He's staying with his family in the UK.Why is travel so difficult in winter?
It's the busiest season in China because of Spring Festival.We flew to Hong Kong— and the flight was late.
Last weekend, we took a tour by coach to the SummerPalace and went for a long walk.
The train to Beijing.
He pushed past them and towards hisseat.
You can have my seat.