题目内容：

语音

指出划线部分读音不同的选项

1.	A．look B．soon C．school D．broom

 

2.	A．duty B．student C．bus D．excuse

 

3.	A．hello B．those C．go D．clock

 

4.	A．quarter B．farm C．far D．start

 

5.	A．sport B．form C．forget D．morning

 

6.	A．hot B．photo C．box D．sorry

 

7.	A．foot B．look C．good D．soon

 

8.	A．have B．black C．banana D．family

 

9.	A．about B．answer C．along D．ago

 

10.	A．secret B．guess C．dress D．desk