Ответ:
1)Lena is in Australia
2)Maruert is windsurfing
3)Lena is sunbathing
4)Berik is at Shymbulak in the Zaili Alatau Mountains in Kazakhstan
5)The weater in Symbulak is freezing cold, but the sky is blue and the sun is shining
6)The weater in Thainland is strange because it is often cloudy and rainy
7)Assel and Sanzhar are skiing
8) Ruslan is happy with his holaday