以下情况中，分子(基数词)若超过一，分母(序数词)需加s：
三分之一： a / one third 三分之二： two thirds
四分之一： a / one fourth 或a / one quarter
四分之三： three fourths或three quarters。
五分之一： a / one fifth 五分之二： two fifths 其它类推。
若分数所在of短语作主语，谓语依of后的名词而定：
A third of the boys have passed the test. A third of the work has been over。
Two fifths of the students are on time. Two fifths of the land is polluted。
(of后是可数名词复数时，谓语用复数;of后是不可数名词时，谓语用单数。)
12.到达：1get to + 地点 get to Shanghai / London / China
接地点副词时，不带to. get there / home / here。
2arrive in+大地点(如Beijing / Zhengzhou)，arrive at+小地点(如school / hospital)
arrive只作不及物动词，所以也可单独用：Please ring me up when you arrive。
3reach只作及物动词，后直接加地点：reach Beijing / England
但常不说reach home / there / here。
13.感叹句：1What + 名词短语+主语+谓语!此情况下主、谓常可省略。
What lazy boys (they are)! What hard work (it is)! What good news (it is)!
What a good idea! What bad weather (it is)! What clever girls (you are)!
2How +形容词 / 副词 + 主语 + 谓语!
How hard the work is! How fast he runs! How rude you are!
How carefully they are listening! How bad the weather is!
14.because/ instead / out等与加of的区别：
1because 后接句子，because of 接名词或代词。
He didn’t come because he was ill. / because of his illness。
2instead是副词，单独在句尾。instead of 后要接名词或代词。
We didn’t have rice, we had noodles instead. / instead of it。
3out 副词，可单独用，但若接地点，先加of。(也可作介词， “向…外”，
可不加of. 一般不要求掌握。) He went out early。或He went out of the house early。
15.too much, too many与much too:
much too“过于”，加形容词或副词原级。much too big / slowly等。
too much“太多的”，加不可数名词。too much work / rain等。
too many“太多的”，加可数复数。too many books / people等。
(以上每个短语可依第二个词来决定其后要接什么词。)
16. alone / lonely: 1alone,“独自一人;单独”不含感情色彩。
可当形容词，但只在系动词后作表语：Jack is alone. 杰克是单身。
以下情况中，分子(基数词)若超过一，分母(序数词)需加s：
三分之一： a / one third 三分之二： two thirds
四分之一： a / one fourth 或a / one quarter
四分之三： three fourths或three quarters。
五分之一： a / one fifth 五分之二： two fifths 其它类推。
若分数所在of短语作主语，谓语依of后的名词而定：
A third of the boys have passed the test. A third of the work has been over。
Two fifths of the students are on time. Two fifths of the land is polluted。
(of后是可数名词复数时，谓语用复数;of后是不可数名词时，谓语用单数。)
12.到达：1get to + 地点 get to Shanghai / London / China
接地点副词时，不带to. get there / home / here。
2arrive in+大地点(如Beijing / Zhengzhou)，arrive at+小地点(如school / hospital)
arrive只作不及物动词，所以也可单独用：Please ring me up when you arrive。
3reach只作及物动词，后直接加地点：reach Beijing / England
但常不说reach home / there / here。
13.感叹句：1What + 名词短语+主语+谓语!此情况下主、谓常可省略。
What lazy boys (they are)! What hard work (it is)! What good news (it is)!
What a good idea! What bad weather (it is)! What clever girls (you are)!
2How +形容词 / 副词 + 主语 + 谓语!
How hard the work is! How fast he runs! How rude you are!
How carefully they are listening! How bad the weather is!
14.because/ instead / out等与加of的区别：
1because 后接句子，because of 接名词或代词。
He didn’t come because he was ill. / because of his illness。
2instead是副词，单独在句尾。instead of 后要接名词或代词。
We didn’t have rice, we had noodles instead. / instead of it。
3out 副词，可单独用，但若接地点，先加of。(也可作介词， “向…外”，
可不加of. 一般不要求掌握。) He went out early。或He went out of the house early。
15.too much, too many与much too:
much too“过于”，加形容词或副词原级。much too big / slowly等。
too much“太多的”，加不可数名词。too much work / rain等。
too many“太多的”，加可数复数。too many books / people等。
(以上每个短语可依第二个词来决定其后要接什么词。)
16. alone / lonely: 1alone,“独自一人;单独”不含感情色彩。
可当形容词，但只在系动词后作表语：Jack is alone. 杰克是单身。
2014中考英语必备：计量表达法就是本站小编编辑整理的，希望可以帮到广大考生！