T
Túhyudu Nguyễn
Cấp bậc
Điểm
0
Cảm ơn
0
Đã hỏi
Đã trả lời
Tính B= - 1 ^ 2 + 2 ^ 2 - 3 ^ 2 + 4 ^ 2 -....+(-1)^ n .n^ Hằng đẳng thức
Trả lời (1)
20:40 16/08/2022
I have lived in the same house. I.....was born
Trả lời (2)
16:52 08/09/2021
Put your money away. I house ....paid the bill
Trả lời (0)
16:45 08/09/2021
Stephen has worked here.......last May
Trả lời (1)
16:40 08/09/2021
Haven't you done your Christmas shopping.........?
Trả lời (2)
16:31 08/09/2021
Jack and Pauline have been married ...... Three years
Trả lời (1)
16:25 08/09/2021
We have not seen each other .....saturday
Trả lời (4)
16:20 08/09/2021
I have ..... Seen this movie twice
Trả lời (1)
16:22 08/09/2021
Điền sine hoặc for
I has been raining .....ages
Trả lời (3)
16:20 08/09/2021
Điền sine hoặc for
I haven't eaten ......... hours
Trả lời (3)
16:14 08/09/2021
There (be).......any milk in the fridge
Trả lời (5)
20:53 02/09/2021
There (be)......any milk in the fridge
Trả lời (3)
20:54 02/09/2021
Nga(not visit) ........Hue next week
Trả lời (5)
20:48 02/09/2021
Her father often (watch).......news on television every
Trả lời (6)
20:39 02/09/2021
Can we (play)........soccer on the streets
Trả lời (4)
20:35 02/09/2021
We mustn't (drive).........fast on the street
Trả lời (4)
21:37 30/08/2021
He(not go) ................fishing in the winter
Trả lời (2)
21:02 30/08/2021
They (visit)........Da Lat this summer vacation
Trả lời (2)
20:58 30/08/2021
The sun (rise)........ In the Fast
Trả lời (3)
17:35 30/08/2021
How many people (die)........ in fire yesterday
Trả lời (3)
17:31 30/08/2021
