67.Ann said, “Englishmen make good husbands because they are nearly always willing to help in the house." Júp mk ạ

giải giúp mình hai bài này nhé cần gấppppp

Giúp mik vs ạ!Môn tiếng việt!Cần gấp!Từ bài 12 dến bài 14!

68. "I'm going to work in Spain next year," Mary said 69. Peter said to us, "I went there last week with my secretary." 70. The doctor said to Ann, "You must stay out of crowds until you stop your coughing and sneezing." Júp mik vs ạ

Giải gấp giùm mình nhé Mình sẽ nhấn 5 sao cho bạn nhé

3.bằng phương pháp hóa học, hãy nhận biết các dung dịch sau: a, CuSO4,NaCl. b, NaNO,NaCl

said 64. 'They were here three months ago." He said 65. "I don't like this film," she said 66. "I haven't been waiting long," she said to me Júp mik vs

X. Xếp từ xáo trôn thành câu hoàn chỉnh: 1. Does/ start / What/ the/ time/ movie? …………………………………………………………………………………………………… 2. Like/ I/ vegetables/ Although / don’t/ eat / I / every day / them. ……………………………………………………………………………………………………… 3. Slogan/ What / of / the / show / is / the? ……………………………………………………………………………………………… 4. Go/ English/ They / to / twice / week / club / the / a. ……………………………………………………………………………………………… 5. Game / lasts / The / show / for / and / hours / a / half / two. …………………………………………………………………………………………… 6. Programme / finishes / The / eight / news / often / at / o’clock. ……………………………………………………………………………………………… 7. A/ who / person / Tv viewer / watches/ TV/ is/ a. ……………………………………………………………………………………………………… 8. I My/ in/ likes/ father / Xuan Bac/ the / shows/ Weekend Meeting/ best. …………………………………………………………………………………………………

m1=50kg m2=80kg v2= 3m/s v1=4m/s V=? ( trường hợp cùng và ngược chiều) giải nhanh giúp mình với<3

giúp mình với : Thuyết minh về lễ hội bắn pháo hoa Quốc tế Đà Nẵng