My name is Anna. I am 13 years old. I am a student 　41 Grade 7. I like to play tennis and I 　42 to school every day. I am strong and have 　43　 of hobbies. I think I need about 2,100 calories every day.

44 breakfast, I usually eat a piece of bread and some eggs and I drink a cup of milk. This gives me about 400 calories to 　45 the day.

I often have a big bowl of soup with noodles, 　46 and a banana for lunch. I 47　 love noodles. This meal 48 me energy for the 　49 and for a game of tennis after school.

50 dinner, I always have rice, meat and vegetables. I do not like hamburgers and Coke because they are very 51 in fat and 　52 . I never eat chocolate, but sometimes I have cakes. 　53 dinner, I take in about 750 calories.

Later in the evening, I often have a snack. That means I take in 　54 2,100 calories every day.

I need to eat a lot of healthy food. It is 　55 important to exercise every day. Exercise helps you stay fit!

41．A. for　　　　　　　　　　　　　 B. in 　 　　　　　　 　　　 C. at　　　 　 　　　 　　　 　　　 D. on

42．A. by bus　　　　　　　　　　　　　 B. walk 　　　　　　　　　　 C. on foot　　 　　 　　　 D. by bike

43．A. lot　　　　　　 　　　　　　 B. many　　　　　　　 　　　 C. much 　　　 　　　　　 　　　 D. lots

44．A. To　　　　　　 　　　　　　 B. With 　　　　　　 　　　 C. For　　　　　　　　　 　　　 D. As

45．A. help　　　　　　　　　　　　 B. start　　　　　 　　　　　　 C. let　 　　　　　　　 　　　 D. give

46．A. children　　　　　　　　　 B. chickens　　　　　 　　　 C. chicken　　　　　　 　　　 D. child

47．A. full　　　　　　　　　　　　 B. really　 　 　　　 　　　 C. only　　　　　　　　 　　　 D. real

48．A. gives　 　　　　　　　　　　 B. give　　　　　　　　 　　　 C. giving 　　 　 　　　 D. to give

49．A. morning　　　　　 　　　 B. evening　　　　　　 　　　 C. afternoon 　　　 　　　 D. night

50．A. For　　 　　　 　 　　　 B. In　　　　　　 　 　　　 C. with　　　　　 　 　　　 D. on

51．A. low　　　　　 　　　　　　 B. high　　　　　　　　 　　　 C. highly　　　　　　　 　　　 D. tall

52．A. sugar 　　　　　　　　　　 B. salt　　　　　　　　　 　　　 C. sour　　　　　 　 　　　 D. spicy

53．A. In　　　 　　　　　　 　　　 B. At　　　 　 　　　 　　　 C. On　　　　　　　　　 　　　 D. With

54．A. about 　　　　　　　　　　 B. in　 　　　　　　　 　　　 C. of 　　　　　　　　　 　　　 D. on

55．A. too　　　　　 　　　 　　　 B. with　　　　　　　　 　　　 C. real　　　　　 　 　　　 D. also

　My name is Anna. I am 13 years old. I am a student 　41 Grade 7. I like to play tennis and I 　42 to school every day. I am strong and have 　43　 of hobbies. I think I need about 2,100 calories every day.

44 breakfast, I usually eat a piece of bread and some eggs and I drink a cup of milk. This gives me about 400 calories to 　45 the day.

I often have a big bowl of soup with noodles, 　46 and a banana for lunch. I 47　 love noodles. This meal 48 me energy for the 　49 and for a game of tennis after school.

50 dinner, I always have rice, meat and vegetables. I do not like hamburgers and Coke because they are very 51 in fat and 　52 . I never eat chocolate, but sometimes I have cakes. 　53 dinner, I take in about 750 calories.

Later in the evening, I often have a snack. That means I take in 　54 2,100 calories every day.

I need to eat a lot of healthy food. It is 　55 important to exercise every day. Exercise helps you stay fit!

41．A. for　　　　　　　　　　　　　 B. in 　 　　　　　　 　　　 C. at　　　 　 　　　 　　　 　　　 D. on

42．A. by bus　　　　　　　　　　　　　 B. walk 　　　　　　　　　　 C. on foot　　 　　 　　　 D. by bike

43．A. lot　　　　　　 　　　　　　 B. many　　　　　　　 　　　 C. much 　　　 　　　　　 　　　 D. lots

44．A. To　　　　　　 　　　　　　 B. With 　　　　　　 　　　 C. For　　　　　　　　　 　　　 D. As

45．A. help　　　　　　　　　　　　 B. start　　　　　 　　　　　　 C. let　 　　　　　　　 　　　 D. give

46．A. children　　　　　　　　　 B. chickens　　　　　 　　　 C. chicken　　　　　　 　　　 D. child

47．A. full　　　　　　　　　　　　 B. really　 　 　　　 　　　 C. only　　　　　　　　 　　　 D. real

48．A. gives　 　　　　　　　　　　 B. give　　　　　　　　 　　　 C. giving 　　 　 　　　 D. to give

49．A. morning　　　　　 　　　 B. evening　　　　　　 　　　 C. afternoon 　　　 　　　 D. night

50．A. For　　 　　　 　 　　　 B. In　　　　　　 　 　　　 C. with　　　　　 　 　　　 D. on

51．A. low　　　　　 　　　　　　 B. high　　　　　　　　 　　　 C. highly　　　　　　　 　　　 D. tall

52．A. sugar 　　　　　　　　　　 B. salt　　　　　　　　　 　　　 C. sour　　　　　 　 　　　 D. spicy

53．A. In　　　 　　　　　　 　　　 B. At　　　 　 　　　 　　　 C. On　　　　　　　　　 　　　 D. With

54．A. about 　　　　　　　　　　 B. in　 　　　　　　　 　　　 C. of 　　　　　　　　　 　　　 D. on

55．A. too　　　　　 　　　 　　　 B. with　　　　　　　　 　　　 C. real　　　　　 　 　　　 D. also

　The word“day” has two meanings. When we talk about the number of days in a year,  we are using “day” to mean 24 hours. But when we talk about day and night,  we are using“day” to mean the time between sunrise and sunset. Since the earth looks like a ball,  the sun can shine on only half of it at a time. Always one half of the earth is having day and the other half night. A place is moved from day into night and from night into day over and over by the spinning（旋转）of the earth. At the equator（赤道）day and night are sometimes the same length（长度）. They are each twelve hours long. The sun rises at 6 o’clock in the morning and sets at 6 o’clock in the evening. For six months the North Pole is tilted（倾斜）toward the sun. In those months the Northern Hemisphere（半球）gets more hours of sunlight than the Southern Hemisphere. Days are longer than nights. South of the equator nights are longer than days. For the other six months the North Pole is tilted away from the sun. Then the Southern Hemisphere gets more sunlight. Days are longer than nights. North of the equator nights are longer than days. Winter is the season of long nights. Summer is the season of long days.

1.When the Western Hemisphere is having day,  the Eastern Hemisphere is having ________.

　　A. both day and night　　　　　　　B. day

　　C. neither day nor night　　　　　　D. night

2.A place is moved from day into night and from night into day over and over by ________ of the earth.

　　A. the pushing　　B. the pulling　　 C. the spinning　　D. the passing

3.．At the equator day is as long as night ________.

　　A. sometimes　　 B. never　　　　 C. usually　　　　D. always

4.When the North Pole is tilted toward the sun,  the Northern Hemisphere gets ________ sunlight.

　　A. less　　　　　B. more　　　　 C. all　　　　　　D. no

5.．When it is winter in China,  ________.

　　A. the USA is tilted toward the sun

　　B. the South Pole is tilted away from the sun

　　C. the North Pole is tilted toward the sun

　　D. the North Pole is tilted away from the sun