with在下列结构中起副词作用：
1."with+宾语+现在分词或短语"，如：
2."with+宾语+过去分词或短语"，如：
（2）With different techniques used，different results can be obtained.
（3）The TV mechanic entered the factory with tools carried in both hands.
3."with+宾语+形容词或短语"，如：
（5）Every night，Helen sleeps with all the windows open.
4."with+宾语＋介词短语"，如：
（6）With the school badge on his shirt，he looks all the more serious.
（7）Withesecurityguardnearthegatenobadcharactercoulddoanythingillegal.
5."with+宾语＋副词虚词"，如：
（8）You cannot leave the machine there with electric power on.
（9）How can you lock the door with your guests in？
上面五种"with"结构的副词功能，相当普遍，尤其是在科技英语中。

接着谈"with"结构的形容词功能，有下列五种：
一、"with+宾语+现在分词或短语"，如：
（10）The body with a constant force acting on it. moves at constant pace.
（11）Can you see the huge box with a long handle attaching to it？二、"with+宾语+过去分词或短语"
（12）Throw away the container with its cover sealed.
三、"with+宾语+形容词或短语"，如：
（14）Put the documents in the filing container with all the drawers open.
四、"with+宾语+介词短语"，如：
（15）Theyoungladywitharedribbonherheadismyformermathsteacher. （16）Do you know the gentleman with both hands in his pockets？五、"with+宾语+副词虚词，"如：
（17）Is there any water in the kettle with this cover off？
（18）Out went the boy scouts with their uniforms on.。