英语高手请进 急1.I saw a cow ____to the tree.A.tie B.tying C.ties D
英语高手请进 急 1.I saw a cow ____to the tree. A.tie B.tying C.ties D.tied 2.Martin looks so well.We've never seen him ____so well before. A.is looked B.looking C.to look D.look 3.____a good student,one should never be late for school without any reason. A.Be B.On being C.To be D.As being 4--is it good or bad to play computer games? --well,it depends.but____too much time on it is undoubtedly a bad thing. A.spend B.take C.repair D.to repair 看上去很简单的几题,其实疑点重重~希望你们能说出你的见解