表示趨勢和狀態的詞

　　NB.曲線圖的描寫要點為趨勢描寫和數據支持

　　單組柱狀圖可以先轉換為曲線圖

　　表示總體大趨勢的詞

　　There is an overall / a general increasing/ falling trend for

　　But those are nit strong enough to change the very strong overall downtrend for

　　The trend was towards a decrease in the popularity of the cinima.

　　Take an upward trend / turn