40．A．repeat             B．a(chǎn)nswer              C．laugh                  D．say               

39．A．heart               B．body                 C．face                     D．hand                   

38．A．guests              B．friends              C．neighbors            D．Americans    

37．A．or                   B．but                   C．so                        D．a(chǎn)nd                     

36．A．putting on       B．dressed             C．wearing               D．had on                

35．A．which              B．when                C．where                  D．that

34．A．summer          B．dark                 C．cold                     D．a(chǎn)utumn               

33．A．real                 B．pleasant            C．good                    D．evening               

32．A．easy                B．simple              C．hard                    D．possible               

31．A．a(chǎn)rt                  B．culture             C．history                D．people