下列不属于季风区的地形区是(    )

①2FeTiO₃＋6C＋7Cl₂ $\underset{\_}{\underset{\_}{高温}}$ 2X＋2TiCl₄＋6CO，②TiCl₄+2Mg $\underset{A\text{r}}{\overset{800°C}{\text{=}}}$ Ti + 2MgCl₂

则X为（   ）

①新式教科书②工具书③流行小说④翻译介绍西方学术著作

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    Here is a photo. The two girls have big blue eyes and long brown hair. They are both ten years old. They are in the same class. The one in a yellow skirt is Lily. The other one (另一个) an orange skirt is Lucy. Their father (父亲) is Mr. White. He is in a brown coat. Their mom is Mrs. White. She is in a black dress. Who is that boy in a blue cap? He is Lucy and Lily's brother(哥哥), Bob. He is a high school student. Look! Lucy and Lily are in a green car.