1. Last night, Peter (go) ______to the supermarket before he (go)________home. 2. Four countries_________(visit) by Mr. Brown so far. 3. London___________(have) a population of eight million people. 4. If you (not break)__________the rules, the teacher will not punish you. 5. If the factory (continue)__________dumping poison into the lake, all the fish and aquatic animals will die. 6. Before she (watch)___________TV, she (do) ____________homework. 7. This time next week, I (lie)____________ on a beach on Phu Quoc Island. 8. Thomas Edison said that none of this inventions (comes) by accident. They (be)_________all the result of hard work. 9. Look at those clouds-I think it (rain)______________. 10. I (watch)________________a science fiction film on TV at 9.00 tonight. CHIA ĐỘNG TỪ TRONG NGOẶC Ở DẠNG ĐÚNG, GIÚP MÌNH NHÉ THANKS.

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