tom, go and see who _____in the next room.A. was singing B. is singing C. sings D. sang 写解释

Tom and Sam go to school together.针对主语Tom and Sam 提问是Who go 还是Who goes tom, go and see who _____in the next room.A. was singing B. is singing C. sings D. sang 写解释 go and see who --------（cry） in the next room 6.The movie is (i_) only for adults ;Tom,you can not go and see it. There is__(nobody,somebody.anybody,everybody)knocking at the door,Go and see who it is someone（ ）（knock）at the door．Go and see who it is Someone is k_______ at the door.Go and see who it is. Someone is k_______ at the door.Go and see who it is. Someone is ringing the doorbell .Go and see .A.wSomeone is ringing the doorbell .Go and see .A.who is it B.who is he C.who is it D.who it is Someone is singing in next room.Please go and see who it is.为什么是 who it is (1/3)1.Someone is ringing the doorbell.Go and see who it is (为什么不是who somrone is ringing the doorbell.GO and see _____A WHO IS HE B who he is c who is itD WHO IT IS 选哪个以及为什么 go and see the doctor who is it? 这是问句 那么这句话怎么改 Go and see who is it还是 who it is? Who would like to play at the concert?同义句 Who ()()play at the concert.Tom will go to see a Kun opera this evening.同义句Tom ()()()()()a Kun opera this evening. Tom go to see who () in the next room.A.is singing B.was sing C.sings D.sang本题的考点有?语法有? 一道英语填词题There is someone knocking at the door.Please go and see who （ ）（是谁） 翻译：Any adult who is brave enough to go in there to see films like that and with