Ответ:
the advantages of riding a bike are the following. you can use a bike whenever you want. you don't have to pass the exam and get driving licence when you ride a bike. a bike is an environmentally friendly means of transport.
also there is a disadvantage. it takes you much time to get somewhere by bike.
(кто основал) Кем была основана столица России? Когда?
1) 2
2) 2
3) 2
4) 2
5) 2
6) 1
7) 2
8)1
9)2
10)1
11)1
12)2