语 境 自 主 领 悟
先观察原句
后自主感悟
①Altogether Dolly lived six and a half years，half the length of the life of the original sheep.
②The fact that she seemed to develop normally was very encouraging.
③Then came the disturbing news that Dolly had become seriously ill.
左边句子中加黑部分是同位语。同位语可以由名词、代词、数词、形容词或从句来充当。句①是由名词短语作同位语；句②和句③是由that引导的同位语从句。
用户名
密 码
忘记密码 新用户注册
