She ____________this book since nine o’clock this morning.a.is reading c.was readingb.has been reading d.have been reading

She ____________this book since nine o’clock this morning.a.is reading c.was readingb.has been reading d.have been reading my father_______ _______Beijing_________ ____________this morning补全对话 harry potter is the best novel i ____________this year.是填have read 还是填read 变成一般疑问句,并作肯定或否定回答.His books are on the desk.____________This is my eraser________ 我感到不舒服.Mom asked me ____________this morningwhat the matter is what is wrongwhat was the matterwhat wrong was应该选哪个为什么, she she she she . whether 和 if 的选择题I don't know ____________this evening.A. if he will be free B. whether he is free 改选哪个 要解释清楚 谢谢各位为什么不用将来时呢 she sings well, ( ) she? she shi she ma nobody teeaches --(she) english,she teaches --(she) She is she is she went 英语翻译She yes,she