My sister often spends more than 2 hours dancing.(对more than

My sister often spends more than 2 hours dancing.(对more than my sister often spend more than 2 hours drawing 对more than 2 l'm more outgoing than my sister. I'm more outgoing than my sister My sister is more outgoing than me. My sister is ()more outgoing than I My mother always spends more than half an hour ( ) (prepare) more often than never more often than before more often than not he spends more than an hour ex It took my mother more than two hours