一.下列各句均有一处错误,找出并改正. ----what’s this?----It’s key. ( ) what’s color is the bag? ( ) This is a pen.the pen is a red. ( ) ----what’s this?---It’s a orange. ( ) It is a book on English. ( ) 二.写出下列缩略词的汉语意思 1. UN ( )
----what’s this?----It’s key.(It's a key.) what’s color is the bag?(What's the colour of the bag?) This is a pen.the pen is a red.(The pen is red "可加 in colour 在后“.) ----what’s this?---It’s a orange.(It's an orange.) It is a book on English.(It's a book in English.) 二.写出下列缩略词的汉语意思 1.UN (不) 尽力了.