202. How can you not be worried? 
W: Is your son home? 
M: No. How can you not be worried? 
W: This kid has really made me worry a lot. 
M: Is your son married? 
W: No. How can you not be worried? 
M: Are you worried that he's over 30 and still single? 
203. Without your help, I'll feel helpless. 
W: I should leave. 
M: Without your help, I'll feel helpless. 
W: But I can't be with you all the time. 
M: Where are you going? 
W: I'll go to the branch company abroad to work. 
M: But without your help, I'll feel helpless.