thanks to the hard work of the rescue team ,the 13workerd who had been trapped in the mine were saved 这句话为什么要用过去完成时啊

Thanks to the -----( ) yourself to sonme tea after the hard work. -----Thanks a lot A.Enjoy B.Drink C.Cook D.Help ____youself to some tea after the hard work.-----Thanks a lot.A enjoy B drink C cook D help ( ) yourself to some lea after the hard work.Thanks a lotA Enjoys B Drink C Cook D Help thanks to the hard work of the rescue team ,the 13workerd who had been trapped in the mine were saved 这句话为什么要用过去完成时啊 急用!( )It is very ______of you to come to the hospital to see me.Thanks a lot.A.true B.kind C.lucky D.hard-working Thanks to the old man’s hard work,a lot of _____ has been covered with green trees.A.the hills B.hills C.the hill D.hill Thanks ,the same to you ,求翻译 Many thanks,the same to you~ Thanks!hope to get the pictures soon preference to airline,the best airline thanks Thanks to the scientists' hard work,the number of the endangered animal is_____A.on the increase B.our of fashion C.in danger of extinction D.on the way out Thanks,i will work hard. Many years of hard work_______ his great success in the development of this new type of material.A.due to B.thanks to C.contributed to D.looked into make the TV hard to use翻译 the important p__ is to work hard The way is too hard to THE ONLY IS TOO HARD TO