作业帮 > 英语 > 作业

英语单项选择题目1.______several times,but he still doesn't know how

来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:英语作业 时间:2024/07/24 07:20:05
英语单项选择题目
1.______several times,but he still doesn't know how to do it properly.
A.Being shown B.Having shown C.Having been shown D.I've shown him
2.Her driver _____for the accident had not been driving carefull.
A.blamed B.being blamed C.to be blamed D.blaming
帮我分析一下.具体的原因 特别是第2题
英语单项选择题目1.______several times,but he still doesn't know how
1)选答案D.原因是:前后两个分句中间有关联词but,两个分句都要有自己的主语.而第一个分句有主语的只有答案D,所以选D.
注意它与这道题的区别.______several times,he still doesn't know how to do it properly.如果是这样的话,答案就要选C了.
2)选答案A.原因是:blamed在这里是做定语的,还原成定语从句的话,应该是.Her driver who is blamed for the accident had not been driving carefull.而who is 可以省略,所以就选A.