A

B

C . 24

Giusp mình nha câu 3 nha! Cảm ơn

3/ Tìm số tự nhiên n, biết : 2 + 4 + 6 ...+ 2.(n-1) + 2n = 210 

1.I^,d like to go with you..although.I m too busy right now

2.There are no buses this hour,.so..we need to catch a taxi

3..although.It rains a lot in winter, I like walking the dog in the park 

4.He fails his driving test,.so..he needs to do it again

5.We invites them to the party..but.they don^,t want to come

6.I don't like the concert because the band doesn't play well

7.We don't go on holiday because we don't have a lot of money 

8.I want to buy a car because I need it for my job

9. I am learning French because I want to live in Paris 

10although He is got a car, he never drives to work

What do you want to do?