搜狗做题网这些单选题为什么这样选呢？
来源：学生作业帮 编辑：搜狗做题网作业帮 分类：英语作业 时间：2024/05/29 11:00:11
一、1、Who do you know is the ______ of TV? A. invention B. inventor C. invent D. invention 2、You've never been to my home though we are good friends. Please do ________ my house. [ ] A．to come round B．come up to C．to come along D．come over to （D是什么意思） 3、Don't forget to bring your textbook with you, ________? [ ] A．do you B．shall you C．will you D．did you （为什么A不对） 4、Enough ______ to stop the serious pollution (污染). [ ] A. have done B. have been done C. has done D. has been done 5. Great changes ______ the last ten years in our country. [ ] A. are taken place B. have taken place C. has taken place D. have been taken place (时态搞不清楚） 5.Our teacher asked us ________ in our homework after class. [ ] A．not to forget to hand B．not to forget handing C．to not forget to hand D．to not forget handing （"ask sb to do "还是“ask sb do") “mustn't”是不必的意思吗？ 以疑问词“what”和“how”开头的特殊疑问句的用法是什么样的？
解题思路：
解题过程：
同学：
第二题应选D. 句意：尽管我们是好朋友，可你从没有去过我家。请一定来我家。下面是各个短语的意思及语法结构。
come up to sb．向某人那里走来
come along＝come with sb．跟上来
come over to 到······· 过来 , 从远处来，改变立场或意见
come round 来访；转而同意某看法；恢复知觉；苏醒
Do (does/did) + 动词原形表强调
这种结构用来强调谓语动词，往往只用于“一般现在时 / 过去时”的肯定陈述句或肯定结构的祈使句。如：
He does know the place well.
他的确很熟悉这个地方。
The children do hope to go to college.
孩子们真的很想上大学。
She did come yesterday.
昨天她确实来过。
Do come and visit us!
你一定来看我们！
Do be careful!
务必小心。
学习愉快！
最终答案：略
解题过程：
同学：
第二题应选D. 句意：尽管我们是好朋友，可你从没有去过我家。请一定来我家。下面是各个短语的意思及语法结构。
come up to sb．向某人那里走来
come along＝come with sb．跟上来
come over to 到······· 过来 , 从远处来，改变立场或意见
come round 来访；转而同意某看法；恢复知觉；苏醒
Do (does/did) + 动词原形表强调
这种结构用来强调谓语动词，往往只用于“一般现在时 / 过去时”的肯定陈述句或肯定结构的祈使句。如：
He does know the place well.
他的确很熟悉这个地方。
The children do hope to go to college.
孩子们真的很想上大学。
She did come yesterday.
昨天她确实来过。
Do come and visit us!
你一定来看我们！
Do be careful!
务必小心。
学习愉快！
最终答案：略