六、根据图片提示，补全对话。
　　Mum：Hi，Jack. ________ are you ________?
　　Jack：I’m ________ the ________.
　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　
　　Mum：________ Alice ________?
　　Jack：She’s ________ the ________.
　　Mum：I’m ________ a cake in the kitchen. Can you come and ________ me?
　　Jack：Sure.

What, doing, sweeping, floor, What's, doing, cleaning, table, making, help

七、阅读短文，选择正确的答案。
　　　　　　　　　　　　　　　　　　Housework fun
　　There are many types of housework. Cleaning the floor is an important one. If the length of a room is 5 metres and the width is 4 metres，then the area of the floor is 20 square metres. We need to know this when we are using the right amount of cleaning liquid.
　　Washing clothes is also common housework. Different fabrics need different water temperatures. For example，cotton clothes can be washed in warm water，usually around 30—40 degrees centigrade. This is related to the science of materials.
　　When we are doing housework，we can also learn about time management. Suppose（假设）we wash clothes with the washing machine at 7：00 p. m. and it takes 30 minutes to finish. Then we can hang clothes up（晾衣服）at 7：30 p. m.
　　（　　　）1. What is the area of a room with a length of 6 metres and a width of 3 metres?
　　　　　　A. 18 square metres. B. 24 square metres. C. 9 square metres.
　　（　　　）2. What temperature is suitable for washing cotton clothes?
　　　　　　A. Around 10—20 degrees centigrade.
　　　　　　B. Around 30—40 degrees centigrade.
　　　　　　C. Around 50—60 degrees centigrade.
　　（　　　）3. If you start folding clothes at 8：00 a. m. and it takes 20 minutes，when will you finish?
　　　　　　A. 8：20 a. m. B. 8：30 a. m. C. 7：40 a. m.

1～3 A B A
1. 根据数学知识面积=长×宽，故选 A。
2. 根据文章第二段可知，棉质衣服可以用温水清洗，通常温度在 30 到 40 摄氏度左右，故选 B。
3. 从早上 8 点开始叠衣服，需要 20 分钟，那么 8 点 20 能完成，故选 A。