Mng làm rồi GIẢI THÍCH giùm em thì em mới vote nha TÌM VÀ SỬA LỖI SAI: 22. She has been working as a construction worker about 5 years. A.been. B.as. C.construction. D.about 23. I am going to look after your children while you are on work. A.going. B.look after. C.while. D.on 24. We spent eight hours to travel from Ho Chi Minh to Nha Trang by train. A.spent. B.to travel. C.from. D.by 25. Having worked for the foreign company for five years, he is used to speak. A.for. B.for. C.to speak. D.with 26. Unless you don’t make a decision at once, it will be late for you. A.don’t. B.make. C.will be. D.for 27. The man with the camera he was taking photographs. A.the. B.with. C.the. D.he was

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