一、根据句意及首字母提示补全句子
1．Because of his hard work, he has made lots of p________.
2．It's u______________ that the sevenyearold girl can speak two foreign languages.
3．We wonder w____________ you will pass the exam or not tomorrow.
4．Parents should e________ their children to do more afterschool activities.
5．He enjoys c________ all kinds of bottles.
