(已会词汇，在□内打“√”；欠熟练词汇，多翻阅识记)
①amusement □ ②fun □
③entertainment □ ④recreation □
⑤distraction □ ⑥relaxation □
⑦humor □ ⑧pastime □
⑨pleasure □ ⑩interesting □
?joyful □ ?cheerful □
?disgusting □ ?laughter □
?giggle □ ?grin □
?chuckle □ ?vivid □
?sneer □ ?opera □
