改错：They have yet bought their new books for school 我自己写They have already bought their new books for school 对不?

改错：They have yet bought their new books for school 我自己写They have already bought their new books for school 对不? have they come back yet意思 Have they watered the flowers ____?Yes,they have done it___A already;alreadyB already;yetC yet;alreadyD yet;yet They have diffent thing to do改错 改错:They have ever learnt Korean They have shoes on different colors.改错 I don't believe they have finished their work yet,have they 如何回答.Yes.,they ( ) Have they posted the letter yet改被动 改错,这句话这句话中哪儿错了?Yet most users report they spend about same amount of time they always have in other activities such as the evening meal and playing sports Have they posted the letter yet?改为被动语Have they posted the letter yet?改为被动语态 Have they watered the flowers______ Yes,they have done it____ A.ever;already B.already;yetC.yet;already D.yet;yet If we shall have a meeting hasn't been decided yet 改错 They haven't found anything yet.(改为同义句)They have _____ _____yet. They have gone to Beijing two years ago.(改错） they won't have lots of free times.改错 they have finished their work last night改错 改错:They have ever learnt Korean.说清楚原因 they will have a meeting after one hour改错