Answer:
此题涉及到一个语法现象是"当祈使句是否定形式时,这时英语和汉语的答语所表达的意思正好相反的差异
Take care not to play foot ball in the street.
-No ,I won't 是,(注:这里的"no"要译成:是)
-Yes,I do 不,我会
全句译:
A:Take care not to play foot ball in the street.
注意不要到街上踢足球
B:No ,I won't
是,
这样意思就明了了.
试对比：
Take care to play foot ball in the street.
-No,I won't 不,(注:在肯定祈使句中 No 就是"不" 意思不变)
-Yes,I do 是,我会