Choose the right form of this sentence in Present Perfect (question): " the show / he / start / when / to / decided / has?" *
When has he decided to start the show?
He has decided when to start the show?
Has when he decided to start the show?
When he has decided to start the show?
У нас сор быстрее
1
1Pollution of the atmosphere,
2Depletion of the ozone layer,
3Acid rain,
4Air pollution,
5Garbage and waste
6Pollution of natural waters
7Pollution of the marine environment 2
I need to take care about the environment, organize funds, care of the trees do gardening its region and try to explain to people that it is very important to maintain the purity of