六年级英语题..急..帮帮忙..! 选择最佳的答案. ( )1.Where's the toilet?----___________,please. A.Over there B.This way C.Here it is D.No. ( )2.He doesn't like _____ the 10th floor. A.living on B.live on C.to live in D.live in ( )3.That's _____ orange bus. A.the B.a C./ D.an