作业帮求问SAT语法.快要10月了,小紧张.
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/07/08 22:03:41
求问SAT语法.快要10月了,小紧张.
1.Scandinavian people have been sailing the seas throughout recorded histiory,their having crisscrossed half the world by the end of the Middle Ages.
为什么要改为Scandiavian people,who have been sailing the seas without recorded history,had crisscrossed half the world by the ned of the Middle Ages.
而不是Scandinavian people have been sailing the seas throught recorded history,half the world crisscrossed by the end of the Middle Ages.是因为half the world crisscrossed.是用来修饰前面recorded history?
2.Above the beautiful white-sand beach runs two rivers that eventually combine to form a waterfall cascading to the sand 上面的runs为什么是错的.
3.In the bay of fundy the rising tide produces a so powerful inward surge that it actually reverses the normal flows of several rivers.
为什么不能说成In the bay of fundy the rising tide produces an inward surge so powerful that it actually reverses the normal flows of several rivers.
4.Katarna could not be certain whether the voice she heard on the recording was her uncle or someone else who speaks with a heavy German accent
为什么用原句不对,要改成uncle's or that of someone else 我知道这样是要指代voice she heard,但是后面不是用who的吗,这里有点confuse
5.Many people agree that the full artistic potential of Jazz was first realized in recordings made by Louis Armstrong with the band known as the Hot Fire.
为什么这里的agree一定要时态一致用过去式.
6.Had I known that we would be walking the fifteen blocks from the movie theater to the restaurant,I would of worn more comfortable shoes.
这里的I would of worn more comfortable shoes.错了,所以应该怎么改?
7.Many environmentalists think that it is just as important to use existing energy sources efficiently than it is to develop pollution-free means of generating energy.
这里的than 为什么是错的
8.Spotting kim and I looking at the giant pandas,Brianna carefully maneuvered.
这里不能用I 是要用宾格吗?到底怎样区分主格宾格,我总是分不清楚.
9.Bridget worried that she might not be able to bring back many souvenirs were she to take only one suitcases on vacation.这个were she to take 是什么语法,是表示if she were to take的意思吗?为什么不能用had she took?难道是因为是had she taken.
1.Scandinavian people have been sailing the seas throughout recorded histiory,their having crisscrossed half the world by the end of the Middle Ages.
为什么要改为Scandiavian people,who have been sailing the seas without recorded history,had crisscrossed half the world by the ned of the Middle Ages.
而不是Scandinavian people have been sailing the seas throught recorded history,half the world crisscrossed by the end of the Middle Ages.是因为half the world crisscrossed.是用来修饰前面recorded history?
2.Above the beautiful white-sand beach runs two rivers that eventually combine to form a waterfall cascading to the sand 上面的runs为什么是错的.
3.In the bay of fundy the rising tide produces a so powerful inward surge that it actually reverses the normal flows of several rivers.
为什么不能说成In the bay of fundy the rising tide produces an inward surge so powerful that it actually reverses the normal flows of several rivers.
4.Katarna could not be certain whether the voice she heard on the recording was her uncle or someone else who speaks with a heavy German accent
为什么用原句不对,要改成uncle's or that of someone else 我知道这样是要指代voice she heard,但是后面不是用who的吗,这里有点confuse
5.Many people agree that the full artistic potential of Jazz was first realized in recordings made by Louis Armstrong with the band known as the Hot Fire.
为什么这里的agree一定要时态一致用过去式.
6.Had I known that we would be walking the fifteen blocks from the movie theater to the restaurant,I would of worn more comfortable shoes.
这里的I would of worn more comfortable shoes.错了,所以应该怎么改?
7.Many environmentalists think that it is just as important to use existing energy sources efficiently than it is to develop pollution-free means of generating energy.
这里的than 为什么是错的
8.Spotting kim and I looking at the giant pandas,Brianna carefully maneuvered.
这里不能用I 是要用宾格吗?到底怎样区分主格宾格,我总是分不清楚.
9.Bridget worried that she might not be able to bring back many souvenirs were she to take only one suitcases on vacation.这个were she to take 是什么语法,是表示if she were to take的意思吗?为什么不能用had she took?难道是因为是had she taken.
1 their having crisscrossed half the world by the end of the Middle Ages.注意前面是their having 所以这个句子是一个名词性的短语 名词性短语是不能做状语的 第一句是把它当伴随状语用的 但是用的又不对 而改成第二句那样是很顺的
你那样理解有点问题
2 这是个倒装句 真正的主语是two rivers that eventually combine to form a waterfall cascading to the sand 因为that后是定语从句 精简下就是two rivers 所以谓语动词要用run而不是runs Above the beautiful white-sand beach 是介词引导的短语放句首 所以要完全倒装
比如In the middle of the school is/lies a teaching building.一个道理
3 so + 形容词+a、an+可数名词的单数形式
=a、an+可数名词的单数形式+so + 形容词
（其中so + 形容词为后置定语,修饰a、an+可数名词的单数形式）
如 so beautiful a city=a city （which is ）so beautiful
so tall a boy=a boy （who is） so tall
所以第二句是对的 第一句你认为是对的反而是错的
4 改了之后who照样是一个定语从句 没什么问题的
5 这个要联系上下文
6 would have worn 因为前面Had I known that 是if i had known that 的变体 这里有had 所以后面would后要加have
7 这里要用as 而不是than 没有as .than这样的搭配的
8 Spotting kim and I looking at the giant pandas 这里可以理解为see sb doing sth 一个道理 这里的sb要用宾语的
9 if she were to take的变体 表示她将要带.是过去将来时 如果用had she taken或者if she had taken 的时态就是过去完成时 前面might 后也要加have了
你那样理解有点问题
2 这是个倒装句 真正的主语是two rivers that eventually combine to form a waterfall cascading to the sand 因为that后是定语从句 精简下就是two rivers 所以谓语动词要用run而不是runs Above the beautiful white-sand beach 是介词引导的短语放句首 所以要完全倒装
比如In the middle of the school is/lies a teaching building.一个道理
3 so + 形容词+a、an+可数名词的单数形式
=a、an+可数名词的单数形式+so + 形容词
（其中so + 形容词为后置定语,修饰a、an+可数名词的单数形式）
如 so beautiful a city=a city （which is ）so beautiful
so tall a boy=a boy （who is） so tall
所以第二句是对的 第一句你认为是对的反而是错的
4 改了之后who照样是一个定语从句 没什么问题的
5 这个要联系上下文
6 would have worn 因为前面Had I known that 是if i had known that 的变体 这里有had 所以后面would后要加have
7 这里要用as 而不是than 没有as .than这样的搭配的
8 Spotting kim and I looking at the giant pandas 这里可以理解为see sb doing sth 一个道理 这里的sb要用宾语的
9 if she were to take的变体 表示她将要带.是过去将来时 如果用had she taken或者if she had taken 的时态就是过去完成时 前面might 后也要加have了