下列支出中，不属于义务性支出的是( )。A．日常生活基本开销 B．已有负债的本利偿

Dear Sir/Madam,
I am writing to    36   about the fat body of a(n)    37  I found in my ‘Vegetable Surprise’ last Thursday. It was    38  a surprise to me! A bad one, though. And even worse was that    39  when I realized only half of the white insect was left there on top of my green vegetables.
I informed the    40  of my problem and I did not expect him to    41  and tell me that insects were a good source of protein. I am a vegetarian!
In fact, I have eaten in your restaurant many times    42  and this is the first time I have been    43 . And I do not feel we should have been    44  for this meal, so I would ask you to    45  the cost. I await your reply.
Yours faithfully, 
Mr. John Smith

小题1:	A．talk B．complain C．discuss D．focus

小题2:	A．fish B．animal C．insect D．bird

小题3:	A．sharply B．oppositely C．normally D．certainly

小题4:	A．inconvenience B．memory C．feeling D．touch

小题5:	A．waitress B．waiter C．host D．hostess

小题6:	A．laugh B．cry C．leave D．threat

小题7:	A．earlier B．later C．after D．before

小题8:	A．surprised B．limited C．disappointed D．satisfied

小题9:	A．charged B．treated C．paid D．distracted

小题10:

A．melt B．refund（退还） C．respond D．reuse