高二英语必修的知识点讲解
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高二英语必修的知识点讲解1
1.在there be/live/lie句型中用全部倒装:
2.在以there, here, now, then +be/come/go+主语的句子中用全部倒装:
注:如果主语是代词则不用倒装。
3.以off, away, out, in, up, down等副词开头的句子以示强调或为了使情景更生动,句子用全部倒装:
注:如果主语是代词则不用倒装。
4. only, not until所修饰的介词短语、副词或状语从句放在句首时,要部分倒装:
注:①主句倒装,从句不倒装。
②Only+主语置于句首时,不倒装。
5. never, hardly, seldom, scarcely, barely, not, few, little, often, by no means, at no time等放在句首时,要部分倒装:
6.在no sooner…than; not only…but also; hardly/scarcely …when; 句型中,前面的句子要部分倒装:
注:not only…but also, neither…nor连接两个主语不倒装。
7.以so, neither, nor开头的句子,表相同概念的肯定或否定时,要全部倒装:
e.g.:
I have never been to Beijing. Nor has he.
She is a teacher, so am I.
8.so/such…that句型中,把so/such修饰的那部分放在句首时,主句要部分倒装:
9.as引导的让步状语从句,常把表语、状语置于主首,用倒装:
注:如果表语是单数可数名词,该词前一般不加冠词。
Child as he is, he knows a lot.
10.省略if的虚拟条件句置于句首时,用倒装:
11. Such作表语放在句首时,表示强调,用倒装:
12. 为了保持句子平衡,或使上下文连接更紧,可把介词短语、形容词短语、副词或分词提到主语前,用全部倒装语序
高二英语必修的知识点讲解2
scenery风景
例子:The west lake is famous for its beautiful scenery. 西湖以风景优美著称。
surround围绕
例子:God bless you and yours, and surround you ever with his blessing.
愿神祝福你们, 并且这祝福将永远伴随你们的左右!
wealthy有钱的
例子:He cheated her into believing him a wealthy man. 他骗得她相信他是一个富翁。
terrify
例子:Don't let the title of Kelly's book terrify you. 不要被凯利的著作的名称吓到。
pleased
例子:She was very pleased with her exam results. 她对考试成绩非常满意。
最后是主语从句的用法。主语从句在句子中充当主语的成分,引导主语从句的引导词有that, when,where, why, how等。在that引导的主语从句中,that不可以省略。That在从句中一般不充当成分,也不能省略。例如:How he went there is not known. 意思是:他怎样到达那里不为人所知道。What he did made his mother glad. 意思是:他所做的一切令她的母亲高兴。
高二英语必修的知识点讲解3
1 wander徘徊
例如:When the children left home, she used to wander around the house as if she'd lost something.
每当孩子们离家后, 她总是若有所失地在屋子前后转来转去。
2 permit 允许
例如:I won't permit dogs in the house. 我不许家里有狗。
His condition will not permit him to travel. 他的情况不允许他旅游。
3 rude 粗鲁的
例如:The waiters were rude and unhelpful. 这服务员粗鲁而无助。
4 by accident 偶然(固定词组)
例如:She knocked the vase off by accident. 她不小心把花瓶打掉了。
He made this mistake by accident. 他犯这个错误纯属偶然。
5 stare at
例如:It is bad manners to stare at people. 瞪着眼睛看人是不礼貌的。
= It's rude to stare at people.
6 bring up抚养
例如:It was quite difficult for her to bring up several children all by herself during the war.
在战争年代,她一个人拉扯好几个孩子,真难为她了。
7 on the contrary相反
例如:He is not fat, but on the contrary, he is thin. 他不胖, 相反的, 他很瘦。
8 as for至于说
例如: As for science, we should do our best to catch up with the world's highest level. 至于科学, 我们应当努力赶上世界水平。
最后是语法学习:宾语从句和表语从句。注意宾语从句和表语从句用的都是陈述句语序。
There is no clear dividing line between what is good and what is bad. 是非之间没有明确的界限。 This was what he said in his last moments. 这就是他临终时所说的话。This was what I ate for breakfast. 这是我吃的早饭。