將題后的單詞轉換為適當的詞性，填入空格內.
1 The ( ) of yellow and blue form green.
combine
2 The store is in an ideal ( ) to draw tourists.
situate
3 The thief's ( ) of guilt closed the case.
confess
4 There is no ( ) between the nations.
relate
5 He had a long telephone ( ).
converse
答案：
1 combination
2 situation
3 confession
4 relation
5 conversation