Doctors are often caught in a ____ because they have to decide whether theyA.puzzle B.perplexity C.dilemma D.bewilderment选择哪一个,为什么 ,

His parents are doctors.中的are doctors是什么语 My parents are b____ doctors. The_____(twin)parents are doctors Doctors are often caught in a ____ because they have to decide whether theyA.puzzle B.perplexity C.dilemma D.bewilderment选择哪一个,为什么 , ( ) are needed in the hospital.A.Man doctors B.Men doctors C.Woman doctors D.Women doctors (both,all)of her parents are doctors. Are they women doctors? 改为单数句 they are q＿ women doctors are these men doctors 单数句 They are wonmen doctors (改为单数句) B____ of my parents are doctors. Why do you think doctors are mean Doctors often tell us ___(drink) more water everyday Her father and mother are both doctors.(改为同义句)____ of her ____ are doctors. 同义句：Tom's parents are both doctors ()()Tom'parents are doctors There are twenty ___ in the hospital.A.woman doctors B.women doctors C.woman's doctors D.women 用are both或both are填空:My parents ( ) doctors. My parents are doctor 还是My parents are both doctors