It is______ these stories can amuse her. 

My father will have a      holiday next month. He'll take me to Qingdao. 

Air is________and of no smell but we can feel its motion when there is a wind. 

Peterson used to work in a remote mountain village school, which is only _____ on foot.

The Tang Dynasty，when Li Bai lived，was the golden age of ______ Chinese poems.