They have bought their piane tickets.

66.The Lis _______ a new house and they _______ in soon.A.bought,moved B.have bought,will move C.have bought,are moving D.bought,move They have bought their piane tickets. How long have they _____ the computer?A.bought B.had C.borrowed D.sold 改错：what advance equipments have they bought for the new factory? They have bought two jackets in the shop(改为一般疑问句) they have bought two ___ from the furniture storeA.furnituers B.piece of furniture C.furniture D.pieces of furniture 这题应该选什么?56.Which of the following sentences is INCORRECT?A.They each have two tickets.B.They cost twenty Yuan each.C.Each they have bought the same book.D.They were given two magazines each. they have bought a computer 改成否定句 They have not bought a new one because they like the old one.对because号面提问正确的句子是 I _____ a dictionary.I ____ it in the bookshop.A.have bought;bought B.bought;bought When have you bought the book?Two weeks ago.I have bought it for two weeks. they 've bought a new machine for the factory翻译 They bought the house ten years ago.(改成被动) they bought （the cheapest） bike括号内提问 They bought 《something special 》at the market yesterday. They have already bought some T-shirts.（改为反义疑问句）They have already bought some T-shirts,__________ __________?答案是haven't they,求原因! 过去时与现在完成时的区别1)i bought a new computer. i've bought a new computer.2)they stated that they would continue the strike.they have stated that they will continue the strike.3)i told you not to.i've told you not to.4)the action was You needn't have bought the tickets;they are__free of our county.A.practical B.valuable C.available请好有帮忙,应该选哪个答案?为什么?