Những sinh vật có tế bào nhân sơ có mất loại

Câu hỏi đuôi 173. You can speak English,..... -> 174. He shouldn't smoke,..... -> 175. That job is hardly suitable for her,..... -> 176. They were there,..... -> 177. They arrived yesterday,..... -> 178. She doesn't want to go,..... -> 179. He will come,..... -> 180. Your father is a teacher,..... -> 181. There are more countries north of the equator than south of it,..... -> 182. You have never been in Italy,..... -> 183. You have a ticket to the game,..... -> 184. You don't know of any vacant apartments,..... -> 185. He doesn't need a furnished apartment,..... -> 186. But I guess he can always rent some,..... ->

Write and talk about the topic"what do you do to improve your listening skill in English"

Biết 3x(1+2x)(1-2x)=A(2x+1)(2x-1) . Khi đó biểu thức A là

Tìm 5 từ nhiều nghĩa xác định:nghĩa gốc và các nghĩa chuyển(nghĩa chuyển hoán dụ và ẩn dụ)

a)x+0,5/x+0,75=2/3 b)2x+3/5=3x+2/7 c)3-x/4+x=5+x/6-x

Viết đoạn văn từ 120 đến 150 từ tả ngôi nhà của em bằng tiếng anh

a là nguyên tố p và có 3e ở phân lớp p vậy a thuộc nhóm nào

Phân tích đa thức sau thành nhân tử a) x^2-xy+4x-2y+4 b) 25x-x^3-2x^2y-xy^2

Issroom h, 12. There are forty students in my class. → My class auve 13. How many students does your class have? → How many.! 14. How many floors do the schools have? -> How many e 15. How many rooms are there in your house?- How many. 16. How many people are there in his family? How many 17. She isn't Ly. Her. ... 18. What does your cousin do? → What 19. The school is old. → It is... 20. The tables are long. They.. 21. Are the flowers beautiful? → Are .... ......... 22. My bags isn't small. It . . 23. It is an old house. → The house ..... 24. They aren't big houses. → The .. 25. These are beautiful flowers. The.. . 26. Does the room have four windows? → Are there.. 27. Are there 2 books in her bag? → Does she . . 28. There are four rooms in their house. → Their house... 29. Her school has five floors. → There.... 30. There are two erasers in his school bag. His school bag 31. How many students does your class have? → How many 32. How many people does your family have? → How many.. ...... ...... VIET LAI CAU , TRA LOI DUNG CHINH XAC MIK CHO HAY NHAT