题目

芳香族化合物A有如下的转化关系：已知C的结构简式为，F能使溴的CCl4溶液褪色。请回答下列问题：（1）写出结构简式：A                   ；F                      。（2）请写出B→D反应的化学方程式：                                    。（3）检验B中官能团的实验方法是                                                                        。（4）若有机物G与D互为同分异 ----- Can you tell me _______?----- He’s active and energetic.A. what does he like B. what he likesC. what he is like D. what is he like