1.They_____(turn) on the power at this time tomorrow
2.The alternative energy sources_____(test)before being put in to use
3.Someday I______(fly) an airship like the one in the magazine in the future
4.His future helicopter_____(not be)faster than mine
5. The living standard already____(improve)by the new policy
6.Mr. Brown_______(be) an immigrant, wasn't he?
1.They__will be turning___(turn) on the power at this time tomorrow
2.The alternative energy sources__has been tested___(test)before being put in to use
3.Someday I___will fly___(fly) an airship like the one in the magazine in the future
4.His future helicopter__will not be___(not be)faster than mine
5. The living standard has already__been improved__(improve)by the new policy
6.Mr. Brown___was____(be) an immigrant, wasn't he?
1.They will turn (turn) on the power at this time tomorrow
2.The alternative energy sources test (test)before being put in to use
3.Someday I will fly (fly) an airship like the one in the magazine in the future
4.His future helicopter won't (not be)faster than mine
5. The living standard already improving (improve)by the new policy
6.Mr. Brown was (be) an immigrant, wasn't he?
1.They__will be turning___(turn) on the power at this time tomorrow
2.The alternative energy sources__has been tested___(test)before being put in to use
3.Someday I___will fly___(fly) an airship like the one in the magazine in the future
4.His future helicopter__will not be___(not be)faster than mine
5. The living standard has already__been improved__(improve)by the new policy
6.Mr. Brown___was____(be) an immigrant, wasn't he?
1.They__will be turning___(turn) on the power at this time tomorrow
2.The alternative energy sources___has been tested __(test)before being put in to use
3.Someday I__will fly ____(fly) an airship like the one in the magazine in the future
4.His future helicopter___will not be__(not be)faster than mine
5. The living standard already_been improved___(improve)by the new policy
6.Mr. Brown__was_____(be) an immigrant, wasn't he?
