1) Tropical...climates....are hot and humid.
2) The heavy snowfall may...prevent..us from going out.
3) Bringing up children is a difficult...task....
4) Global.....warming...affects the sea level.
5) That scientists is an...expert....on fossil fuels.
6) Something has to be done before more animals and plants become..extinct..
7) Cars ..release... fumes and pillute the atmosphere.
8) He promised to come but then he..changed...his mind.
9) We can all ..make....a difference to the environment.
10) Gorillas are an...endangered....species.
2) cook
3) a shower and clean your teeth
4) watch TV and surf internet
5) have dinner
6) не знаю)
7) do homerwork
1. are spoken
2. are found
3. are taken
4. is used/is digged/is made
5. are sold
6. were destroyed
7. was found
8. were taken
9. were left
10. will be offered
11. was repaired
12. will be repaired
13. is repaired
14. was changed
15. are kept
1)optimistic
2)accurate
3)ambitious
4)creatful
5)effective
6)literate
7)скорей всего слово confidence - confident
8)flexible
9)careful
10)numerous
11)energetic
12)punctual
13)successful