『壹』 鈥滀粖澶╂櫄涓婂皢鏈変竴鍦烘柊鐢靛獎涓婃槧鈥濊嫳璇鏈夊嚑縐嶇炕璇
There will be a new movie show on the screen tonight.
This evening a new movie will on.
A new movie is going to be shown tonight.
A new movie will be shown on the screen tonight.
『貳』 Be to do是否等於Be going to
「 be to do 」 表示安排、計劃或命令等。如：The film is to be shown this Saturday.
這部電影定於本周六放映。
We are to go there next week.
我們打算下周去那裡。
「 to be going to」 表示計劃或者根據某些現象或徵兆予測不久將要發生的事情，常與think, guess,feel,be sure... 等連用。如：
I guess she is going to leave soon.
我估計她不久將離開此地。
They are going to hold a party tonight.
今天晚上他們要舉辦一個派對。