The human body is a living machine, and, like all machines, it needs “fuel” to supply it with energy. This is provided by the food we eat. But how much do we need to stay healthy?
The energy value of food is usually measured in calories(卡). A calorie is the amount of heat required to raise the temperature of 1 kg of water by 1℃. The number of calories people need per day is different, as the picture shows. Also, the number of calories you use at any one moment normally depends on the activity you are in. For example, you need more calories for standing than for sitting, more for running than for walking, and so on.
The energy in food is in the form of three kinds of chemical materials—carbohydrate（碳水化合物）, protein（蛋白质） and fat. Carbohydrate provides 3.8 Cal /gm of the energy, protein 4.0 Cal/gm, and fat 8.8 Cal/gm. Each food contains different amounts of these materials, as the round pictures show.
(P= protein      C= carbohydrate    F=fat)
【小题1】How many calories are needed to raise the temperature of 5kg of water from 35℃ to 90℃?

下面是一张Millie班的课程表，每节课为45分钟。 请根据课程表中的信息回答下列问题。

1.Millie’s favorite subject is art and music, her favorite day is _________.           

　　  A. Monday        B. Tuesday          C. Friday          D. Saturday

2. —When can the students have lunch? --They can have lunch at _________.           

　　  A. eight           B. twelve           C. two p.m.        D. five

3.--How many days do they go to school in a week?

　    　--They go to school _________ days a week.

　　  A. four            B. six              C. five            D. seven

4.--When do they have computer? --They have computer on _________.            

　　  A. Friday          B. Monday          C. Wednesday      D. Thursday

5.-How long do they have gymnastics in the morning?

　--They have gymnastics for _________. minutes (分钟)。

　　  A. ten             B. fifteen           C. twenty          D. twenty–five

单词拼写
根据句意及所给首字母完成单词
【小题1】He often takes p　　　in the park.　This is one of them.　It’s beautiful.
【小题2】Mr.Li has got two s　　　and a b　　　.They are clever.
【小题3】We call mother’s sister a　　　and mother’s brother uncle.
【小题4】Your mother’s or father’s mother is your g　　　.
【小题5】He is one of my f　　　.
【小题6】Many parents and g　　　wait outside the school gate when school is over.
【小题7】How many people are there in your f　　　?
【小题8】This is my brother.　H　　　name is Tom.
【小题9】—What is your l　　　name?
—Green.
【小题10】Have you got a　　　sisters?