英语单选,仅一句,要原因His parents ______________ last week,the child has no one to look after him.A.having died B.died C.dead D.having dead

英语单选,仅一句,要原因His parents ______________ last week,the child has no one to look after him.A.having died B.died C.dead D.having dead 英语单选第一题,说明原因 英语冠词单选!选线有a an the 不填James now is ______engineer in a big office and his GF works on ____farms主要是原因 高一英语单选一道 ,原因He ------better than the other students in his classA is supposed to be B is gong toC was thinking about thatD thinks to be[原因?.. 英语单选,要准确率 初三英语单选题【求原因求解释!By singing English songs,（ ）A he improved his speaking skillB his speaking skill was improved C his spoken skill was improvedD he improved his spoken skill 英语 高考 单选 非谓语动词_______many times,the young scientist still kept on making his experiment in the lab为什么要填having failed 英语单选急要分析要答案 英语单选13～ 英语单选1, 英语单选,39.40 初三英语单选 数词 单选 英语 英语单选, 英语单选, 英语单选1~ 数词 单选 英语 英语 数词 单选