how long has she been helping her husband?___she was a young woman.1 from then 2 since 3 for 4 by then 请问选择哪一个,及分别说出每个为什么对与错

是how long has she been learning…还是how long has been she learning… How long has she been dead?=How long _ _ _ she 请问 How long has She been skating?How long has She skated?How long did she skate?这三个句子在语义上有哪些区别呢? i want to know___there A.how long she has been B.how long she has gone 选哪个? how long has she been the queen这里面has 和she How long ____ she _____.填has married 还是 has be married She has long hair=she has ( ) ( ) How long has she had the job?随便回答一个可以使 She has had the job for two years. she has long curly hair . She has long ,straight ,red How long has she ( A.died B.dead C.dying D.been dead how long has he ---?since 2004 填been to Beijing 填she _____has she been your English teacher?Since she ______ to China.A How long ...comesB When...comesC When...has comeD How long...came she has long hiar 同义句 she has ______ _______ . how long has the meeting()?AbegunBstartedCoverDlasted __did your aunt leave China?--She has been away for three years .Awhen B How long 选哪,原因 Yin Xuemei will always live in her students' hearts no matter how long she has been ___(die) 做一下这几个英语大专试题31． “Did you say that our neighbor ____ in the accident?”A badly hurt B was badly hurted C was badly hurt D had badly hurted.32．She ought to stop work ; she has a headache because she ____too long.A has bee