大家来分析一下这句话中介词短语作什么成分It is difficult to the point of impossibility for the average reader under the age of forty to image a time when high-quality arts criticism could be found in most big-city newspapers.其中

大家来分析一下这句话中介词短语作什么成分It is difficult to the point of impossibility for the average reader under the age of forty to image a time when high-quality arts criticism could be found in most big-city newspapers.其中 这个是动词短语还是介词短语?be good at 这种类型的短语是动词短语还是介词短语?在句子中作什么成分?比如he is good at playing ball.这句话应该是系表结构,主语是he,系动词是is,后面是表语.介词短 be good at playing basketball中,介词短语作什么成分 介词在句子中当什么成分?介词短语呢? 这句话介词短语担任什么成分there is a book on the table 介词短语做状语i see a bird singing in a tree这句话中的in是不是做的是状语成分'介词短语作状语是不是要和主句主语保持一致?介词短语是否有逻辑主语? to介词短语在句子中作什么成分They are both literal and spiritual counterparts to the previous game's Saturos and Menardi.这句中的to the previous game's Saturos and Menardi作什么成分? 这句话中介词短语担任什么成分?my father went to Guangzhou on business 中on business 是状语还是 Guangzhou的补语?怎么确定? 2.He is ahead of me in maths.这句话有没有语法错误?这里的ahead of做什么成分?ahead of算是介词短语吗?在英语的句子中,各种短语都可充当什么成分? 英语词组成分分析tell sth to sb/offer sth to sb/give sth to sb/provide sth for sb/provide sb with sth 等等诸如此类的phrases中prep.短语作什么成分?详细解说一下 3Q 关于英语中介词短语的问题!The government keeps the people in the dark about it.请英语老师分析一下这个句子的成分! 英语中动词短语 介词短语在句子中用作句子的什么成分? as 作介词时,在句子中充当什么成分 英语句子成分问题句子是：We have one bed available in ward 3. 这句话的one是什么词性,做什么成分?available是修饰bed吗?in ward 3是介词短语作定语修饰bed吗?谢谢. be about to do 短语中about做什么成分?be about to do里面about做什么词性?about不是只可以做介词和副词么?但在短语中about做表语,介词可以作表语么? 英文语法问题：Not everyone‘s ability is the same.请分析一下这句话的句式,是属于倒装吗?正常语序是怎样的?the same,在句子中作什么成分? wholesale prices in july rose more sharply than expected and at a faster rate than consumer prices,这句话中at a faster rate than consumer prices 是作什么成分?它的主语是什么?at 开始应该是一个介词短语吧?中间的and是一 句子“He walked down the street ”.中介词短语“down the stree”作什么成分?补语还是状语?还是都不是