user-avatar
202919491502702
2 năm trước
Help me Viết chương trình tính tổng T= $\frac{1}{1+2}$ +$\frac{2}{2+3}$ +$\frac{3}{3+4}$ +...
Thích Trả lời Chia sẻ

Các câu hỏi liên quan

I chọn câu trả lời đúng nhất. 1. They..........a hotel in Ha Noi in 2016 a. buiilds b.building c. to build d. built 2. He................English for 6 years a. have learnt b. has learnt c. is learning d. learns 3. Do you mind..........me? a. helping b. to help c. help d. are helping 4. He told me.................TV so much. a. Watch b. watching c. to watch d. watches 5. VietNamese language is different.................English language. a, as b. like c. from d. with 6. We must be there................7.30 and 8.15. a. between b. go c. before d. after 7. When my unccle was young, he used...............fishing on sunday. a. going b. go c. went d.to go 8. Mary likes ...................the piano. a. plays b. play c. played d. playing 9. Jance is...............................beautiful than her sister. a. like b. most c. more d. as 10. We have lived in Ha Noi...................1999. a. in b. on c. for d. since 11. The children aren't enough to look after................ a themselves b. ourselves c. herself d. forthemselves 12. We ought..............the wordrobe in the corner opposite the bed. a. put b. push c. to put d. to push 13. They wanted to know.............she left early a. Why b. what c. when d. where 14. She is a good............... a. drives b. driver c. driving d. drive

2018 © Loga - Không Ngừng Sáng Tạo - Bùng Cháy Đam Mê
Loga Team