15．請你根據(jù)所聽的內(nèi)容，在每小題給出的三個選項中，選出一個能完成句子的最佳答案，并在答題卷上將對應(yīng)題目的最佳選項的字母編號涂黑．短文聽兩遍．
16．Jack's school work was略．
A．poor B．good C．excellent
17．Jack usually hurried to school in the morning because he often略 at night．
A．studied lessons late B．had a good sleep
C．watched cartoons or sports games for a long time．
18．Jack's mother tried to make him略．
A．work harder B．watch cartoons C．sleep in class
19．Jack got a hundred in略．
A．reading B．spelling C．reading and spelling
20．From the story，we can know略．
A．Jack got ten dollars at last．B．Jack's mother was not happy at his words．
C．Jack was good at reading and spelling．
