题目内容
________takes nearly 30 years for the planet Saturn(土星)to complete one orbit.
- A.That
- B.As
- C.Which
- D.It
不定式短语to complete one orbit为真正主语,被形式主语 it替代。
Birds have long been known to be the disease carries for years, but now they are receiving so much pressure due to Avian Bird Flu. Bird cause health danger to humans and animals in or around their droppings.
Bird Buffer Q2, is designed to protect your facility from unwanted troublesome birds naturally, and is especially effective for sparrow control. When birds keep coming back and you’ve tried everything imaginable, it’s time for Bird Buffer Q2.
Bird control is now safe, easy, and economical with Bird Buffer. The Bird Buffer is also simple to operate. Just hang it with Bird Buffer cables or set it on the roof. Fill it with the specially?prepared liquid, and turn it on. It is that simple. Bird Buffer Q2 is a permanent, automatic and cost?effective commercial process for indoor and outdoor bird control. Contact Bird Buffer LLC @www. Birdbuffer.com or call 866-557-4274.
Bird Buffer Q2 Frequently Asked Questions:
a) How does Bird Buffer Q2 work?
It is operated by an electrically?controlled sprayer(喷雾器)to spread the vapor at 90 mph over larger areas. A time releases the vapor every 2 minutes into the air to keep fresh vapor in the area for birds. When birds fly through the area, the tiny particles(颗粒) of vapor enter the birds breathing system, making the birds fly away. When the birds come back, they once again breathe the particles and fly away. After a few weeks, birds remember their responses and stay away.
b) How much water is needed per month?
About one gallon a mouth
c) How long does it take to get bird control?
Usually two weeks is enough to control flocks of birds from the treated area. It takes time for the birds to find a new home and new feeding grounds.
【小题1】It can be inferred that the text is used_________. .
| A.to promote the product |
| B.to warn people not to go near birds |
| C.to remind people of the present situation of bird control is |
| D.to inform people what the present situation of bird control is |
| A.In basements. | B.In wild forests. |
| C.In wildlife zoos. | D.In outdoor restaurants. |
| A.Attractive | B.Inexpensive | C.Time?saving | D.Dangerous |
| A.the time taken | B.the amount of water needed |
| C.the way it works | D.the side effects brought about |
The students in America usually begin high school at the age of 13 or 14. Some leave at the age of 16. But most finish the 4-year high school study. They do not get their first full-time work or begin college studies until they are 17 or 18 years old.
The high school day is about 7 hours long. Part of the day is made into classes of about 50 minutes long. The students have lunch in the middle of the day. American students study English, history, math, science, art and languages. Some also learn job skills. They can learn how to use a computer or how to mend a car. Other students may learn by working in an office, a hospital or other places one day a week.
Jean Wilton Anderson is 16 years old. She lives with her parents and two younger brothers in Bethesda, Maryland,
near Washington D.C. Jean studies at Walt Whitman High School. There are abou
t 1,500 students at the school. Most of them will go up to colleges.
Jean wakes up early every morning. She begins school at about 7:30. This is her third year of high school. Every day she takes classes to learn
English, world history, physics and trigonometry(三角学). She also has a class
about different religions(宗教).And she plays the violin in music class. School ends at about 2 o’clock in the afternoon. Yet, Jean stays 2 or more hours longer every day for sports. Jean arrives home at about 5 o’clock in the afternoon. She eats dinner. Then she starts her homework. Students in America have their way of talking. They use the word “like” all the time. Jean and her girlfriends wear blue jeans and shirts or sweaters every day. The boys at her school also wear blue jeans. But they like to wear blue jeans that are several sizes too large for them.
Like students of her age in most parts of the country, Jean begins to drive a car. She does not have her car. She must use the family’s car. Most of the students in high school have their own cars. Many of them drive their cars to school every day.
【小题1】 Which of the following is not true to the high school?
| A.The school day usually lasts for 7 hours. |
| B.The students only have 6 subjects to learn. |
| C.Each class will last for 50 minutes. |
| D.The students can learn some skills out of the school. |
| A.has a four-people family | B.lives in the city of Washington |
| C.has studied in the high school for 3 years | D.drives her own car at the age of 16 |
| A.Students in high schools use the word “like” very often |
| B.The boy students wear blue jeans as the girls. |
| C.Many high school students go to school in their own cars. |
| D.Boy students wear jeans of larger size because they grow fast |