根据所给提示完成句子。每空一词，含缩略词。

（1）I want two kilos of beef, please. （对划线部分提问）

__________ __________ kilos of beef do you want?

（2）Molly is too young to dress herself. （改为同义句）

Molly is __________ young __________ she can’t dress herself.

（3）Linda used to be a dancer. （改为一般疑问句）

__________ Linda __________ to be a dancer?

（4）他的父母为他的进步深感骄傲。

His parents are very ________ ________ his progress.

（5）木兰女扮男装，替父从军。

Mulan dressed up like a boy and __________ her father’s __________ to fight in the army.