The twin sister______(learn)Chinese since they came to China.I often mistake Lucy____Lily.A.as B.make C.with D.forhave been learning不是要 have been +v过去分词 怎么是learning 不是learned

Next week,my twin sister_____(leave)for American. THE TWIN DILEMMA怎么样 The Twin Peaks是什么 The bed is the____(twin) what are the ...(twin) names? the twin brothers和twin brothers有什么不一样 these are the --------1 twin bag 2 twin's bag 3 twin's bag 4 twin's bags the twin brothers look ___ ___each other Here is the twin's kite.Give______. That room is the _____ （twin）. The twin 后面是is还是are? liz is __of the twin sisters(thin) 改错：How old are the twin's? these bikes are the ____(twin) The twin needs some bananas.改为否定句The twin _ need _ bananas Unique people,To have only hart,Twin have the personality,Twin-sided life! The coats are over there A twin B twins C twin's D twins' 问一句翻译“THE TWIN-LAND TYPE OF OIL-CONTROL PISTON RING”里面“ TWIN-LAND”是什么意思?