根据问句选出答句，将序号填在括号里。 
( ) — What _______ your friends do? — They’re ________.
A. does, nurses B. do, nurse C. do, policemen
( ) ________ is a doctor.
A. She B. You C. I
选出每组中划线部分发音不同的选项。
( ) （1） A. yellowB. yes C. fly
( ) （2） A. ice B. swim C. sing
( ) （3） A. lookB. afternoon C. good
() （4） A. hobby B. hole C. also
( ) （5） A. forty B. sky C.why
( ) A: What do they do? B: __________.
A. They’re farmers B. He’s a farmer C. She’s a farmer
( ) My mother can drive a bus. She’s a ___________.
A. cook B. nurse C.driver