解释下面句中加横线的词语。
①我们又往前走，直到遇见一个男人站在海岸旁，捡起一条条死鱼，怜悯地把它们放回海里去。____
②这是个靠自己的幻觉树起一尊偶像并向它顶礼膜拜的苦行僧。____
-How can I improve my spoken English?
-I suggest you________ English every day.
You'd better____ ____the room before the guests arrive．
