Lucy is___American girl.she is looking at__sun on the bus

Lucy is___American girl.she is looking at__sun on the bus 1.This is___Tom.He is___American boy. lucy This is David.He is___American boy.A:an B:a C:the Lili is___ChinEse and Jim is___American boy A./;a B.a;/ C.an;a D.a;an 怎么选 Lucy是什么意思? lucy kiss lucy是什么意思 she-----Lucy Her name is Lucy.(对Lucy提问) lucy这个英文名好吗 lucy的所有格形式 “Lucy”的名词所有格? she is lucy 否定 Lucy,Lucille 音标是什么? lucy什么意思 _you busy,Lucy Lucy likes---------(carrot)best.