问题
选择题
—What is your English teacher like?
—________. [ ]
A. She likes fruit and vegetables.
B. She is fine
C. She is very kind
答案
答案：C
搜题请搜索小程序“爱下问搜题”
—What is your English teacher like?
—________. [ ]
A. She likes fruit and vegetables.
B. She is fine
C. She is very kind
答案：C
生成一氯甲烷，与苯和硝酸反应生成硝基苯的反应类型相同
和甲苯，可以用先干馏后分馏的方法把它们分离出来