答案：
小题1:I want to know how to look after these flowers.
小题2:Daniel comes from Nanjing,but now he lives with his family in Baoying.
小题3:Reading in the library makes me feel great after school.
小题4:I hope Millie’s dream of being a teacher can come true.
小题5:Mike wans t to play in the next World Cup.
题目分析：
小题1:想知道：want to know,怎样：how ,照料：look after,这些花：these flowers。连接意群，应译为I want to know how to look after these flowers.
小题2:来自---：come from---,和家人在一起：with one’s family,住在某地：live in 。根据语法规则，连接意群，应译为Daniel comes from Nanjing,but now he lives with his family in Baoying.
小题3:放学：after school,在图书馆读书：reading in the library，感觉很好：feel great,使、让：make。根据语法规则，连接意群，应译为Reading in the library makes me feel great after school.
小题4:希望：hope,成为老师：be a teacher,---的梦想：dream of,实现;come true。根据语法规则，连接意群，应译为I hope Millie’s dream of being a teacher can come true.
小题5:想要做某事：want to do ,参加：此处应为play（踢、打），世界杯：the World Cup。根据语法规则，连接意群，应译为Mike wans t to play in the next World Cup.