有一题英语不会,Is this ____ plane to ____London?A the；/ B a；the C /

This is the key ____ the door.A.to B.of C.at D.in 英语语法 写理由1.____ plane is a machineA.A B.The C./2._____ comput The students are working ____ a model plane.A.to B.in C.with they go to hainan 【】A.by plane B.by the plane C.by a plane D they go to hainan( ) A by plane B by the plane C by a plane this is the plane of british (a ) This is the plane of British A This is ____ for us.A.the news B.the thing C.the place D.the is this ____ tape player?yes,it is a.a b.an c.the d./ 英语选择题Has the plane ( )?A.arrived B.reached C.got to D.arrive 英语冠词应用1.This one is by far ____.A.the better B.better C,a be this is not the only example of a plane crash ____ everyone