tiger虎牌电饭煲:There is a word of five words.If you take away two letters,only one remains.What is the word?

There is a word of five words.If you take away two letters,only one remains.What is the word? There is a lot of --a-- --r in the sea. 大家帮忙翻译一下“Is there a lot of traffic?” There is a lot of w_________ in the lake . 介词填空：There is a lot of traffic ( )the street Is there a map of China __ the wall? there are a series of 还是is,还有there are a wide variety of还是 is ?谢谢 There is a lot of things. Is this sentence right? Why" is"? there is a hero a friend in word is never a friend of mine