语法填空 I am fond of my sister but she has one serious shortcoming. She can be (1) (real)________ stubborn. (2)______ she didn't know the best way of getting to places, she insisted that she (3 )(organize)______ the trip properly. Now I know that the proper way is always her way. I kept (4) (ask)_______ her, 'When are we leaving and when are we coming back ?' I asked her (5)________ she had looked at a map yet. Of course she (6) (not)______; my sister doesn't care about details. So I told her that the source of the Mekong is in Qinghai Province. She gave me a (7) (determine) __________ look -the kind that said she would not change her mind. When I told her that our journey would begin (8)_____ an altitude of more than 5,000 metres, she seemed to be (9) (excite)_______ about it. When I told her the air would be hard to breathe and it would be every cold, she said it would be an interesting experience. I knew my sister well. Once she has made up her mind, (10) _______ can change it. Final I had to give in.