Robert-----to come to our Christmas party.he--------to a Christmas party beforeA.have promised;have ever been b.has promised;has ever been c.has pro,ised;has never been d.have said;have never been

Robert isn't here.He want to Water World.(改为同义句） Robert ___ ___ to Water park. t() to in search of roots,robert has learned more about his chinese roots Can’t come to the phone 的come to Did you hear about__his job?A.Robert being lostB.Robert to have lostC.Robert losingD.Robert had lost don't come to see you again Won't come to shanghai again! How come you don't go to 明天就要交了!Please help me!任务型阅读：Robert Green was 31 years old when he went to college.That was his first time to come into the classroom.Eleven years later.Robert Green received a doctor's degree in physics.From a young age,Robert needn't to come,don't need come,don't need coming与needn't come的区别 Dear All,Love to share with you guys,you got to learned what Robert said,I don’t care your maj He decided______ school late again.A.to come B.don't come to C.come not to D.not to come to应该选什么?要有分析 you ___ to school so early.it opens at 7A needn't come B don't need come C needn't comeingD needn't to come Robert-----to come to our Christmas party.he--------to a Christmas party beforeA.have promised;have ever been b.has promised;has ever been c.has pro,ised;has never been d.have said;have never been ______ to ask me for help Awhy don't come B why not come B why you don't come Dwhy not to come if he can't come,would you like to come with me?if he can't come,do you want to come with me?回答 我要知道答案.Robert is said ----aboad,but I don't know what country he is studying in.a.to studie 急需《数理统计学导论》(Introduction to Mathematical Statistics)(ROBERT V.HOGG & ALLEN T.CRAIG)英文第5版 doc fdp 格式的 英语20.Robert is said _______ abroad,but I don’t know what country he studied in.20.Robert is said _______ abroad,but I don’t know what country he studied in.a.to have studied b.to study c.to be studying d.to have been studying为什么