thế năng của vật nặng ở đáy giếng sâu 10m so với mặt đất tại nơi có g=9.8m/s2 là -294J. Tìm khối lượng vật

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VIII. Rewrite the following sentences, using “always+ Ving” 1. She left her pen at home again. She_______________________________________________________________________ 2. I have lost my keys again. I__________________________________________________________________________ 3. She has forgotten her glasses again. She________________________________________________________________________ 4. Jane has watched TV all day. Jane_______________________________________________________________________ 5. Peter has just gone out. Peter_______________________________________________________________________ 6. You made a mistake again. You_______________________________________________________________________ 7. Oh, no! The lights have gone out! The lights___________________________________________________________________ VII. Rewrite the following sentence so that it has the similar meaning to the íirst. 1. They cancelled all flights because of the storm. All flights ......................................................................................................................................................................................... 2. Making him laugh is not easy. It is ..................................................................................................................................................................................................... 3. He is unhappy. He didn’t pass all the exams. He is .................................................................................................................................................................................................. 4. The woman is poor. She can’t buy anything she likes. (TOO) ............................................................................................................................................................................................................. 5. Mr. Brown is a careless driver. Mr. Brown ....................................................................................................................................................................................... 6. Can I borrow your dictionary? Would you mind ........................................................................................................................................................................... VIII. Rearrange words to make full sentences. 1. to come / while you're / and stay with us / in town / would you like / ? ............................................................................................................................................................................................................. 2. Mary's / constantly picking up / dirty socks / I'm /! ............................................................................................................................................................................................................. 3. the school drum / arrived / when Lan / was sounding / at school, /. ............................................................................................................................................................................................................. 4. prison for / pay his debts / put into / failing to / he was /. .............................................................................................................................................................................................................