本文格式为Word版，下载可任意编辑SAT高分文法考法精析 《SAT高分文法考法精析》 编著者：齐际、戈弋、 王耕伟、朱思宁 ? Logical Comparison 语法点1. 对比句中的省略 1) as?as连接两个对比对象时的省略处境 有时as从句中的主语和系动词（be）可省去 ? Come as soon as possible. 其次个as后省略了主语和连系动词it is 有时可省略as后面的主语，留存谓语片面 ? I have never in my life seen so much rain as fell that February in the endless Mississippi forest. 其次个as后面省略了主语it，留存了谓语片面fell 2) than连接两个对比从句时的省略处境 对比从句可以省去整个谓语片面，留存主语 ? They have many more English books than we. Than we后面省略了谓语have 对比从句可以省略片面谓语成分，留存主语和be, have或助动词。
? John drove much more carefully than Tim did. Than Tim did后省略片面谓语drive，留存了主语和助动词 对比从句可以省略主要动词，留存其余片面 ? Imperialism will not change its nature any more than a leopard will its spots. A leopard will后面省略了主要动词change 对比从句可以省去主语和片面谓语，留存宾语 ? I love him more than her. Than后面省略了主语和谓语I love，留存了宾语her 对比从句可以省略主语和片面谓语，留存修饰语 ? It's pleasanter travelling by day than by night. Than后面省略了主语和片面谓语it is travelling，留存了修饰语by night 对比从句可以省略主语，留存谓语片面 ? There may be more importance in it than would seem. Than后面省略了主语there，留存了谓语would seem。
1 《SAT高分文法考法精析》 编著者：齐际、戈弋、 王耕伟、朱思宁 对比从句可以省略宾语 ? The box is bigger than I wanted. Than后面省略了宾语the box 语法点2. than后加主格或宾格的相关留神事项 当句中动词为不及物动词或动词的宾语是事物时，than后的人称代词既可以用主格也可以用宾格，意思不变 ? Tom runs much faster than I/me. 汤姆比我跑得快得多 ? She speaks English better than he/him. 她英语说得比他好 假设在than后留存动词的话，这时than后要用主格形式，不能用宾格 ? Tom runs much faster than I do. I do不能替换成me ? She speaks English better than he does. he does不能替换成him 当句中动词的宾语指人时, than后用主格代词或宾格代词, 意思有识别 ? She knows me better than he. 她比他更了解我。
补全省略的片面：She knows me better than he does. ? She knows me better than him. 她了解我好过了解他补全省略的片面：She knows me better than she knows him. 在遇到主格、宾格一致的 you时，不能省略，否那么会产生歧义 ? She knows me better than you. 此句既可理解为：She knows me better than you do. 她比你更了解我也可理解为：She knows me better than she knows you. 她了解我好过了解你 2 《SAT高分文法考法精析》 编著者：齐际、戈弋、 王耕伟、朱思宁 考法1. 对比对象不一致错误 1) 错误特征 假设将两个分属于不同类别或无法举行对比的对象举行对比，那么犯了对比对象不一致的错误尤其轻易展现错误的就是用名词或代词的主格形式代替了全体格形式 ? Henrietta's flock of backyard chickens produced more eggs than her neighborhood. 该句中than连接的两个对比对象分别是chickens和her neighborhood，两对比对象分属于不同类别，对比对象不一致，无法举行对比。
? If I had to compare the plays of Arthur Miller and Shakespeare, I'd say Shakespeare's are best. 该句中compar...and...连接的两个对比对象分别是plays和Shakespeare，两对比对象分属于不同类别，对比对象不一致，无法举行对比 ? Europe's public transportation system is more extensive than The United States. Than连接的两个对比对象分别是public transportation system和The United States，两对比对象分属于不同类别，对比对象不一致，无法举行对比 2) 修改方法 将分属于不同类别或无法举行对比的两个对比对象正确转化为一致的对比对象 ? Nutritionists disagree over whether sugar or eating artificial sweetener is worse. Whether?or连接的两个对比对象分别是sugar和eating artificial sweetener，两对比对象一个为名词，一个为动名词短语，对比对象不一致，无法对比，划线片面错误，可改为artificial sweetener ? Because frozen vegetables do not require oil or large amounts of water, they are likely healthier than other forms of cooking. Than连接的两个对比对象分别为vegetables即they（they指代前文vegetables）和forms of cooking，两对比对象分属于不同类别，对比对象不一致，无法对比，可改为vegetables prepared by other methods. 3 《SAT高分文法考法精析》 编著者：齐际、戈弋、 王耕伟、朱思宁 考法1. 对比对象不明确错误 1) 错误特征 连词，逗号或介词短语连接两个对比对象，假设对比对象对象存在省略，不能展现歧义的现象，否那么导致对比对象不明确。
? Yosef always told his sister more secrets than his brother, who was a real chatterbox. Than连接的两个对比对象分别为Yosef always told his sister more secrets和his brother，其次个对比对象省略了句子成分，意思不明确，其可以意为“than his brother told”也可以意为“than he told his brother”划线片面对比对象不明确，错误 ? Amy Poehler believes that it's better to ask people what they don't want to do than college. than连接的两个对比对象分别为what they don't want to do 和college，其次个对比对象省略了句子成分，意思不明确，其可以意为“than what college they want to go”也可以意为“than what college they don't want to go”等，划线片面对比对象不明确，错误。
2) 修改方法 在省略了成分的词或句子中添加必要成分使两个对比对象明确化 4 — 6 —。