题目内容
The giant panda loves bamboo. An adult panda requires 12.5 kilograms of bamboo, which it 1.(hungry) pulls out with its powerful paws, to satisfy its daily needs. Wild pandas live only in the high bamboo forests of Central China. These mountain forests are cool and wet--just as pandas like it. In the summer, they may climb as high as 4000 meters to help themselves to bamboo 2.(grow) at higher altitudes. Frequently, pandas 3.(see) eating in a relaxed sitting position, with their back legs stretched out before them. 4. they may appear inactive, they are in fact skilled tree-climbers and efficient swimmers.
Giant pandas are unsociable. They have a highly developed sense of smell that males use 5.(avoid) each other and to find females for mating in the spring. After a five-month pregnancy, a female gives birth 6. a cub. The blind baby pandas weigh only 142 grams and cannot crawl(爬行) 7. they reach three months of age.8. are born white, and develop their much loved coloring later.
There are only about 1000 giant pandas left in 9. wild, with perhaps another 100 in zoos. Because they are so rare, much of 10. we know about pandas comes from studying these zoo animals.
Jack is a clerk of a bookstore. Here is the note from his boss. Ben. Jack has to decide what books to order according to the following note and the descriptions of the books.
Hi Jack,
You must hand in the order list of books to me by the first working day of every month. The rules for choosing books are:
For textbooks:
• August in coming. We must choose all textbooks, without thinking of other rules.
For books which are not textbooks:
• If more than five copies of books were sold last month, choose them. But if there are five copies or more in stock (现货) we do not make an order.
• If the wholesale(批发) prices of the books are higher than $ 75, we do not choose them. And we do not order anything whose retail(零售) price is higher than $ 100.
Ben
The descriptions of the books
Title: Homeland English Publisher(出版社): Homeland Ltd Wholesale prices: $ 110 Retail price: $ 140 Textbook: Yes Copies sold last month: 3 Copies in stock: 2 | Title: How to Become Successful Publisher: Founder Company Ltd Wholesale price: $ 25 Retail price: $ 40 Textbook: No Copies sold last month: 2 Copies in stock: 1 |
Title: Biology at a Glance Publisher: New Times Publishing Ltd Wholesale prices: $ 70 Retail price: $ 95 Textbook: No Copies sold last month: 18 Copies in stock: 3 | Title: Good Health in 20 Days Publisher: Oscar World Ltd Wholesale prices: $ 50 Retail price: $ 66 Textbook: No Copies sold last month: 10 Copies in stock: 20 |
1.Jack must hand in the order list to his boss by ________.
A. the first day of last August
B. the last working day of this month
C. the last day of next August
D. the first working day of each month
2.If Jack wants to buy the books about success he should order them from ________.
A. Homeland Ltd B. Founders Company Ltd
C. Oscar World Ltd D. New Times Publishing Ltd
3.Which book sold best according to the text?
A. Homeland English B. How to Become Successful
C. Biology at a Glance D. Good Health in 20 Days
4.Jack can’t buy Good Health in 20 Days because ________.
A. it is not a school textbook
B. the copies in stock are more than five
C. its wholesale price is too high
D. the copies sold last month are over five