一、根据提示，在空格内写出各单词的正确形式.(15%)
1.__________ (梦) are not always bad for our health.
2.My sister enjoys walking along the __________ (海滩) when she is on holiday.
3.My hobby is _________(聊天) with my friends on floor cushions at the seaside.
4.Thank you for __________ (邀请). It’s my pleasure.
5.__________(百万)of people die(死) of flu every year in the developing countries.(发展中国家)
