对有有问号的,说明原因
来源:学生作业帮 编辑:神马作文网作业帮 分类:英语作业 时间:2024/11/18 15:06:59
对有有问号的,说明原因
解题思路: that与what都可引导表语从句,that在从句中不作句子成分,且不能省略;what 在从句中可作主语、宾语、表语等,不能省略。如: Mary is no longer what she used to be. 玛丽不再是从前那样了。(what在表语从句中作表语) The question is what we should do to prevent him from going. 问题是我们怎样做才能阻止他去。(what在表语从句中作动词do的宾语) The reason why he didn’t come today is that his mother is ill. 他今天没来的原因是他母亲病了。(that只起连接作用)
解题过程:
that不可以改为what。
此处that引导的是一个表语从句。从句部分成分齐全,故用that引导即可。
最终答案:如上
解题过程:
that不可以改为what。
此处that引导的是一个表语从句。从句部分成分齐全,故用that引导即可。
最终答案:如上