由制成(看不出原材料)

made from XX 由……做成(看不出原材料)
made of XX 由……做成(看的出原材料)

由...制成的（看得出原材料） be made from

由...制成的（看不出原材料） be made of
离考拉不远 Not far from the koala
他的父母每个星期六锻炼.His parents take exercises every Saturday .
这个电视剧有趣,那个电视剧不是很有趣.This tv play is very interesting.That tv play isn't very interesting.
明天晚上见.see you tomorrow night.
我的祖父母不在家.My grandparents are not at home.
在超市 in the supermarket;

这个男的正在泳池游泳.The man is swimming in the swimming pool
.爱丽丝在那吗?她正在购物吗?Is Alice there?Is she shopping?
北京时间几点?What is the Beijing time?