几道英语语法题高分求助(见下,括号内是答案,）1.【非谓语】The old lady looked at the children (to cross the road).look后为什么加to do呢?2.【非谓语】The house they (had washed away) in the floods must be rebuilt before
来源：学生作业帮助网 编辑：六六作业网 时间：2024/12/18 21:23:04
几道英语语法题高分求助(见下,括号内是答案,）1.【非谓语】The old lady looked at the children (to cross the road).look后为什么加to do呢?2.【非谓语】The house they (had washed away) in the floods must be rebuilt before
几道英语语法题高分求助(见下,括号内是答案,）
1.【非谓语】The old lady looked at the children (to cross the road).
look后为什么加to do呢?
2.【非谓语】The house they (had washed away) in the floods must be rebuilt before before winter comes.
没读懂,好像是他们把自己的房子冲走了,
3.【状语从句】We found the key (where) she had left it.
4.【状语从句】We found the books two days (after) he had gone away.
为什么填after?填before可以吗?
5.【状语从句】He speaks English (as if) he were an Englishman.
6.【状语从句】Do not leave the room (before) you have finished the test.
填until或unless好像也说得通啊?
6.【状语从句】[1](Whoever) will do the experiment comes to the professor's office.
[2](Who) will do the experiment hasn't been decided.
主要是who和whoever的区别不太明白,帮讲讲
“第47个浪人”和“永远的罗大”两位啊，各少答了一道……晕乎~事先商量好的？
几道英语语法题高分求助(见下,括号内是答案,）1.【非谓语】The old lady looked at the children (to cross the road).look后为什么加to do呢?2.【非谓语】The house they (had washed away) in the floods must be rebuilt before
1 加 to do 呢就表示看完整个过程,再次是小孩过马路的整个过程,不加的话就单纯地是“看”这一动作,持续时间很短
2你应该打少了或打错了一些单词,应该没有they ,括号内应该是（had been washed away）,意思呢是：被洪水冲走（或冲垮）的房子必须要在冬天来临之前重建好.
3我们找到了她留下的钥匙
4句子意思是：我们在他离开了之后找到了这两本书.found 发生在他走之后,为一般过去时,如果改为before 的话,found 就表示发生在他走之前,这时句子得要用过去完成时,即在found 之前加had
5 as if 在此表示“好像”的意思,他说英语很好,就好像他是英国人似的.单独一个as没有这个意思
6二者的区别在于意思不一样
who指谁,是特殊疑问词
例如：who are you?
whoever是“无论谁”,引导主语从句,有时也引导宾语从句,类似的有“which”与“whichever”
whoever (pron). 谁
⑴连接代词,引导名词性从句(=anybody that)
Whoever comes will be welcome. 谁来都欢迎.
Give it to whoever you like. 你喜欢给谁就给谁.