英語講義【90】副詞分句的節縮
上一期談過了名詞分句和形容詞分句的節縮句，現在繼續談副詞分句的節縮法。
根據語意，副詞分句可分為時間、地點、條件、讓步、目的、結果和方式等。這些副詞分句多數可以節縮為副詞性短語。現在簡述如下：
?、庇蛇B詞when, while, once, before, after, as soon as 等引導的時間副詞分句的節縮，如：
●a. When you are in trouble, consult Jason.
b. When in trouble, consult Jason.
●a. While Tony was at school, he was a student leader.
b. While at school, Tony was a student leader.
●a. Once John was home, he took a rest.
b. Once home, John took a rest.
●a. I often close the windows before I go out.
b. I often close the windows before going out.
●a. After I had finished my work, I went home.
b. After having finished my work, I went home.
●a. Come back as soon as it is possible.
b. Come back as soon as possible.
⒉由連詞wherever引導的地點副詞分句的節縮，如：
●a. Wherever it is possible, such facts should be reported.
b. Wherever possible, such facts should be reported.
?、秤蛇B詞if, unless引導的條件副詞分句的節縮，如；
●a. I will help you if it is possible
b. I will help you if possible.
●a. Unless he meets with an accident, he has never come home late.
b. Unless meeting with an accident, he has never come home late.
?、从蛇B詞although, though, even if等引導的讓步副詞分句的節縮，如：
●a. Although Janet knows Chinese, she seldom uses it.
b. Although knowing Chinese, Janet seldom uses it.
●a. Though the man is over seventy, he can still run fast.
b. Though over seventy, the man can still run fast.
●a. Even if he is invited, he wont go.
b. Even if invited, he wont go.
⒌由連詞so that, in order that引導的目的副詞分句的節縮，如：
●a. We arrive early so that we can get good seats.
b. We arrive early so as to get good seats.
●a. She plants flowers in order that she can beautify the garden.
b. She plants flowers in order to beautify the garden.
⒍由連詞sothat引導的結果副詞分句的節縮，如：
●a. Tom was so tired that he couldnt work anymore.
b. Tom was too tired to work anymore.
●a. Jane is so strong that she can lift the box herself.
b. Jane is strong enough to lift the box herself.
?、酚蛇B詞as if, as though引導的方式副詞分句的節縮，如：
●a. She moved her lips as if she was going to say something.
b. She moved her lips as if to say something.
●a. Bob raised his hand as though he would ask something.
b. Bob raised his hand as though to ask something.
上一期談過了名詞分句和形容詞分句的節縮句，現在繼續談副詞分句的節縮法。
根據語意，副詞分句可分為時間、地點、條件、讓步、目的、結果和方式等。這些副詞分句多數可以節縮為副詞性短語?，F在簡述如下：
?、庇蛇B詞when, while, once, before, after, as soon as 等引導的時間副詞分句的節縮，如：
●a. When you are in trouble, consult Jason.
b. When in trouble, consult Jason.
●a. While Tony was at school, he was a student leader.
b. While at school, Tony was a student leader.
●a. Once John was home, he took a rest.
b. Once home, John took a rest.
●a. I often close the windows before I go out.
b. I often close the windows before going out.
●a. After I had finished my work, I went home.
b. After having finished my work, I went home.
●a. Come back as soon as it is possible.
b. Come back as soon as possible.
?、灿蛇B詞wherever引導的地點副詞分句的節縮，如：
●a. Wherever it is possible, such facts should be reported.
b. Wherever possible, such facts should be reported.
?、秤蛇B詞if, unless引導的條件副詞分句的節縮，如；
●a. I will help you if it is possible
b. I will help you if possible.
●a. Unless he meets with an accident, he has never come home late.
b. Unless meeting with an accident, he has never come home late.
?、从蛇B詞although, though, even if等引導的讓步副詞分句的節縮，如：
●a. Although Janet knows Chinese, she seldom uses it.
b. Although knowing Chinese, Janet seldom uses it.
●a. Though the man is over seventy, he can still run fast.
b. Though over seventy, the man can still run fast.
●a. Even if he is invited, he wont go.
b. Even if invited, he wont go.
⒌由連詞so that, in order that引導的目的副詞分句的節縮，如：
●a. We arrive early so that we can get good seats.
b. We arrive early so as to get good seats.
●a. She plants flowers in order that she can beautify the garden.
b. She plants flowers in order to beautify the garden.
?、队蛇B詞sothat引導的結果副詞分句的節縮，如：
●a. Tom was so tired that he couldnt work anymore.
b. Tom was too tired to work anymore.
●a. Jane is so strong that she can lift the box herself.
b. Jane is strong enough to lift the box herself.
⒎由連詞as if, as though引導的方式副詞分句的節縮，如：
●a. She moved her lips as if she was going to say something.
b. She moved her lips as if to say something.
●a. Bob raised his hand as though he would ask something.
b. Bob raised his hand as though to ask something.
