题目内容
Japanese scientists said “Our dream is to create(clone)a mammoth(猛犸), it is a big dream.”
A. since B. because C. though D. however
C
练习册系列答案
相关题目
题目内容
Japanese scientists said “Our dream is to create(clone)a mammoth(猛犸), it is a big dream.”
A. since B. because C. though D. however
C