C. must look afterD.must be looked after
33.Is this her bike?No, it isn't . It's ____.
57. A.arrivedB.looked C. rushed D. left
Last Tuesday I took my two daughters, aged five and seven, totown by car. It began to rain 46 so I decided I would leave thechildren in the car 47 I rushed into a shop. I warned the girls notto 48 anything and told them I would be 49 within a few minutes.Then I locked all the doors and left 50 happily looking out of thewindow.
A. took B. did C. had D. played
A. belonged to B. belong to C. belonging to D. are belongedto
英文按照对话情形战内容, 从对话后所给的选项当选出能挖进每空缺处的最好选项， 26. _____Switzerlandis very small,_____it is the land of watchand it id very rich.