林毅夫 东北经济:my sister dances as well as me是什么意思，为什么不能用as good as

my sister dances as well as me是什么意思，为什么不能用as good as My sister is who? Take my sister in law 是什么意思啊？ My sister (together)with my partents__invited to the concent. my sister is a student的同义句 A moment later,my sister _________(catch)up with me. A moment later,my sister _________(catch)up with me. A moment later,my sister _________(catch)up with me. 改错(每句有一处错):My sister prefers with play after school. WILD DANCES