阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空。

    Hello, everyone. I am Jenny Green. I have a sister Alice. Look! This is(we) room. There(be) a bookcase, two beds and a desk in the room. My notebookmy pen are on the desk. I have a clock. It's on the desk, . The photo on the desk is not mine. It's a photoAlice. She is not tidy. You can(see) her books in the bookcase, on the bed and under the desk. She always can't find her(key). I think(it) are in her schoolbag. What's thatEnglish? It's a hat. Whatis the hat? Oh, it's red. She likes red.