1. Dùng từ gợi ý viết thành câu hoàn chỉnh John / watch / TV / now. . 2. Đặt câu hỏi cho từ được gạch chân I think people will live on the moon in the future.      Where ............................................................................................................................? 3. He thinks people will travel to the space in the future -> Where ? 4. Sắp xếp các từ xáo trộn thành câu hoàn chỉnh  a 3D printer. / can / print / lots of / pictures / He / with / . II. Viết lại câu sao cho nghĩa không đổi dùng từ gợi ý 1. Its necessary for you to learn English. (should) You.... 2. Its not good for you to go out at night ( shouldnt) -> You .. 3. Because they have to go hiking, they should bring some water. (so)  They have to ............................................................................................................... 4. He gets up late, so he is late for school ( because) -> He is 5. We dont want to get cold at night. We should take sleeping bags. ( so ) . 6.It s necessary to revise the lesson carefully .( should)