Tina is very young,but she starts learning _______ (make) he

題目：

Tina is very young,but she starts learning _______ (make) her bed.
用所給詞的適當形式填空.

解答：

learn to do學著做...（未必會）
learn doing學會了...（學會了）
既然是開始學,就還沒會,所以 to make