关于感叹句的用法

解题思路： 同学，你好，网站规定一次解答一道题，你的问题过多，所以请你谅解。
解题过程：
1.______ lucky boy you are ! A.waht B .what a C.how
选B。
感叹句构成：What＋a＋形容词＋名词＋主语＋谓语！
How＋形容词＋主语＋谓语！
2.Perfect practice makes perfect . 熟能生巧.
3.I can not decide which one I should choose.{改为简单句}
I can not decide which one to choose.
4，Luck gave me a snow globe for my birthday.{改为被动语态}
I was given a snow globe for my birthday by Luck.
5，I prefer receiving gifts to give gifts {用rather than 改写句子}。
I prefer to receiving gifts rather than give gifts .
最终答案：略