----Look!Someone ___the classroom.----Well!It wasn't me.I didn't do it.A.is cleaning B.was cleaning C.has cleaned D.had cleaned 答案选择D,为什么不选择A,

look someone ( )the floor Look ___ these slippers? he was left alone,with ___ to look after him.A.no one B.any one C.none D.someone选A,为什么不能选C 初中英语look!the light in the teacher's office is on .there must be ___ in it.A.everyone B.someone C.no one D.anyone LOOK!Someone _(lie) on the fool. 英语翻译but i look for someone sexy Look!Someone ________（dancing）over there. Look at and ask someone 还是 Look at someone and ask? Listen,someone ___(practice) speaking English. I look ___ ___ ___my sister 反义疑问句:Someone is running after me,___ ___? You look sad todayWhat's ___ ___ ___ you today? Look!There is someone _____(敲）at the door. watch `feel`look`see `close to someone.四个词应填哪一个? Look!The computer is_____(turn)on by someone. look!the flowers ___(look)beautiful in the sun填空 Your ()is someone who lives near youYour ___ is someone who lives near you can you hear someone ___(sing) in the next door