阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项。
Imagine that Mum and Dad have friends over, and you have to talk to adults all evening．Say the wrong thing and the parents might  36 ．But say nothing, and they'll think you weren't   37 ．So how can you  38 with adults?
It's easy．  39 ask them questions about  40 " Many of them like to talk about what they do for a  41 ," suggests psychologist．
Kids can also talk to grown-ups about  42 ．Ask what the last good movie they saw was, because people at dinner parties "light up" when the conversation  43 movies．If a grown-up is   44 Harry Potter, it's OK to talk about your  45 for Harry．It's a safe ,  46 , one that both grown-ups and kids can enjoy．So go  47 and talk about whether Dumbledore is really dead．
But  48 from topic of video games．"Adults don't want to hear about your  49 ,
  50 they play it," Ursiny explains．
Adults also don't want to hear slang （俚语）．Don't use   51  they don't understand．Ursiny says kids should learn to speak to other people in  52 own language．
While most adults aren't into slang, they do remember what it was like to be a kid．Ursiny recommends asking adults what 53 was like when they were your age．"It might be a fun  54 , if you compare your l0th-grade experience with theirs．"
Make sure you chat with your parents 55 to find out which topics are off-limits．
36．A．be satisfied                 B．get mad        C．disagree   D．agree
37．A．friendly   B．right          C．good boys      D．helpful
38．A．deal with B．do with        C．talk           D．go on
39．A．So         B．Only           C．Just           D．But
40．A．you        B．yourselves     C．life           D．themselves
41．A．talk       B．job            C．fun            D．living
42．A．books      B．movies         C．TV plays       D．sports
43．A．turns to   B．goes on        C．moves on       D．keeps to
44．A．into       B．like           C．for            D．against
45．A．idea       B．love           C．suggestion     D．hate
46．A．topic      B．dinner         C．love           D．talk
47．A．back       B．here           C．there          D．ahead48．A．stay away  B．go ahead     C．change         D．turn
49．A．video      B．video game     C．play           D．talk
50．A．if         B．when           C．though         D．unless
51．A．video      B．game           C．language       D．movie
52．A．his        B．their          C．your           D．our
53．A．school     B．family         C．discussion     D．children
54．A．story      B．experience     C．discussion     D．grown-up