1. A
2. 1) D. 2)B. 3) A
3.
1) false
2)true
3)False
4) true
5) false
6)true
4.
1) there are often 40,000-45,000
2) it is the queen bee
3)four to six weeks
4)two kilometres a day
5)North America and in some other European countries
6)people think that it is the pollution
5.
1) approximately
2)pollution
3)save
4)accidents
5)actions
Надеюсь помогла)