英语的一些小题目!高手进啊!
从方框中选择恰当的词完成对话.
词：a , an , is, you , this , are , they , it's , these , you're
Meimei:Wow!What'sthis ?
Jane: (1) a watch.
Meimei: Oh.Thank (2).Jane .
Jane:(3) welcome . Nowopen(4) box .
Meimei:OK.What (5) this ?
Jane:It's(6)book.
Meimei:Oh,thankyou . Jane . And whatare (7)?
Jame: (8) arekeys.
Meimei: Thanks! They(9)new(新的).
Jane: Openthis,too!
Meimei:Oh,it's(10)eraser.