英语句子语法讲解however scientists still wonder whether cloning will help_英语解答

英语句子语法讲解
however scientists still wonder whether cloning will help or harm us and where it is leading us

人气：250 ℃　时间：2020-01-27 07:56:13

解答

这句话是半句话,由however引导的让步状语从句,从句中：
and 连接了分别由whether和where引导的两个宾语从句,做wonder的宾语.