【题目】读课文，填一填：Look, there are some ducks on the lake.
（提示：There be 句型，表示“有，存在” be动词的形式，就近原则。）
课桌上有一本书。_____________________________
操场上有许多学生。_____________________________
【答案】There is a book on the desk. There are many students on the playground.
【解析】
略
