29. Which of the following is NOT true?
A. In 1884,George Eastman invented a kind of film.
B. Deep-sea divers take pictures of ocean plants and animals.
C, The films were developed by the owners of the cameras in the past
D. Astronauts use cameras to take f,photos in space
第1题:
29. Which of.the following is NOT true according to the passage?
A.It’s more difficult for boys to learn to write.
B. Girls often run and throw balls earlier than boys.
C. Young boy chimps in Tanzania may hunt and throw sooner than young girl chimps.
D. Boys are very athletic.
第2题:
Which of the following statements is true?
A. Telephone was invented by a French engineer.
B. Roman soldiers sent the important message by spelling out the words.
C. African soldiers shouted from tower to tower to pass message.
D. Only by using telephone could people send speech sounds quickly.
52.答案为D 通过电话人们能快速地传递声音信息。其他三句与原文不符。
第3题:
以下返回true的表达式有()
A.“george”==“george”
B.”george”=“george”
C.“george”.equals(newString(“george”))
D.“george”==newString(“george”)
第4题:
B
In the 1500s,the camera was invented.
However,in the early 1800s people found a way to make the pictures permanent. Even then,photography was a new field. Most families had their pictures taken by photographers.People did not own cameras because taking pictures and developing the films were too difficult.In 1884 ,George Eastman invented a kind of film.lt could be put into a small camera. The new film was easy to use. So many people began to buy cameras. When they had used up their films people returned their cameras to the factory. There,the films were developed,and pictures were made. More films were put into the cameras. And they were sent back to the owners with their pictures.
Today's cameras are much easier to use. Photography has become a hot hobby, There are also many new jobs in this field,especially in news reporting. Newspapers,magazines,and tele-vision all need pictures to tell stories, Photographers help scientists by taking pictures through microscopes and telescopes. Deep-sea divers take pictures of ocean plants and animals. Astro-nauts take their cameras into space. Man finds new uses of the camera every day.
( )26. When did people find a way to make the pictures permanent?
A. In the 1500s.
B. In the 1600s.
C. In the 1700s.
D. In the 1800s.
第5题:
第6题:
第7题:
Which of the following is not true of Ireland.s climate?()
第8题:
Sudoku wasn’t invented in Japan.
It was The Times that first printed Sudoku in the newspaper.
Each grid has more than one number.
It became popular around the world in 2005.
第9题:
A kind of chemical hormone that is produced by human body.
A kind of protein that act as catalyst in diagnosing lactose.
A kind of fungus that can be used to decompose lactose.
A kind of gene that is called lactase.
第10题:
American abortionists were not happy about it.
The stamp was invented in Britain.
It helped the independence of America.
In the 1840s it was the major means of national communications in Britain.
第11题:
Macintosh worked in a market in Scotland.
The rubber raincoat was created by chance.
The first rubber raincoat was sticky in winter.
The umbrella was invented after the rubber raincoat.
第12题:
They can get over them or learn to live with them.
They don’t receive the right kind of help.
They are kept away from their families and friends.
They receive unfair treatment from the professionals who should care for them.
第13题:
Which of the following statements about Leopold and Rudolph Blaschka is TRUE?
A. They were brothers.
B. They were artists.
C. They were florists.
D. They were farmers.
32.答案为B。根据第一段最后一句,the work of two artists-naturalists,Leopold Blaschka and his son Rudolph作出该项选择。
第14题:
29. Which of the following is NOT true?
A. The test is the most important for a student.
B. After class ,you should review what you have learned.
C. You should listen to your teacher and take notes carefully in class.
D. When you plan your time ,you should think of the time for eating ,sleeping and so on
第15题:
29. Which of the following is TRUE according to the passage?
A.Parents quarrel because they don't love each other.
B.lf your parents often quarrel.don't leave them alone.
C. No one wants a family with quarreling or fighting.
D. When parents are angry.they think much about children.
第16题:
30. Which is the best title for the passage?
A. How to use a camera .
B.The history of the camera
C. Who is George Eastman?
D. The new uses of the camera
第17题:
第18题:
Which of the following is not true of Ireland.s climate?()
AIt is dry.
BIt is moist.
CIt is mild.
DIt is changeable
第19题:
Which of the following is true regarding Label Distribution Protocol (LDP)?()
第20题:
Obama holds that markets need morals.
Shadow chancellor George Osborne opposes the summit being held in London.
Brown insists the main goal of the summit is to deliver unity in face of crisis.
French President demands for a worldwide financial regulator.
第21题:
Proportional controller
Integral controller
Derivative controller
PID controller
第22题:
It collects money from politicians.
It collects money from charities.
Entrepreneurs invest in the Internet to get supporters.
It is a kind of capital accumulation.
第23题:
It is a label distribution protocol for MPLS
It is a set of procedures and messages by which LSRs establish Label Switch Paths (LSPs) through a network
Tag distribution Protocol (TDP) was the basis for LDP
All of the above are true