Li Hua and Wang Hai are two students of Senior Three.____ of them work hard but they have various learning methods.

    Li Hua listens to her teachers ____ (attentive) and asks her teacher ____help as soon as possible if she has some problems. Because of this, she spends less time ____ (do) her homework, so it is____ (certainly) that she can keep energetic in the day. However, Wang Hai has quite a ____ (difference) way of learning ____ (compare) to Li Hua. He likes to sit up late at night doing his homework, so he often feels sleepy in class. As a result, he misses lots of key points,____ makes it difficult for him____ (concentrate) on what he is doing.

    In my opinion, Li Hua learns more effectively in class and has more free time to enjoy herself. So I prefer ____ (she) learning method.