英语必修5译林牛津版unit 3优秀导
学案（4-2） 第4课时 重点句型 一、《课文原句》on the one hand, some scientists point out that if you clone an embryo, .... on the other hand ,many pepole,including (page 42, lines 3-5) 翻译句子： 《用法点拨》1）短语on (the) one hand 一般和短语 连用，表不同的或对立的两个事实或观点。 2）point out在此句中意为"指出",后面接的是that引导的 从句。 point at指着；瞄准； point to暗示,预示；指向(时间或某一方向)。 he often points out my mistakes to me. they pointed at her head but she was not afraid. the h
