[单项选择]Tunas migrate long distances over all the world’s oceans and occupy tropical, temperate, and even some the cooler waters.

[单项选择]

Passage Four
On television all over the world there are programmes about the work of the police. They are popular because they are usually very exciting. In London there is a television programme called "Police Five" because it is on for five minutes once a week. A television reporter, Shaw Taylor, talks about crimes in the London area. He asks for public help. The police station needs the help of ordinary people because sometimes you or I have information that can be useful to the police.
Shaw Taylor shows pictures of paintings, jewellery (珠宝) and other things which thieves stole during the week. Sometimes he shows the car that the thieves escaped in. When people see men or
things on the television programme which they may remember, they can tell the police where they saw them. With their help the police may catch more criminals.
Sometimes the police find a car or some money. Shaw Taylor shows them on television. The owners someti
A. helping the police find the criminals and giving the things back to the owners
B. exciting ordinary people
C. making the police popular
D. frightening the thieves

[单项选择]Children all over the world start putting words together at ________ the same age, and follow very similar paths in their speech.


A. approximately
B. merely
C. scarcely
D. appropriately

[单项选择]Researchers all over the world have been seeking for determining how early infancy conceptual thinking is possible.


A. have been seeking about determining
B. have been seeking to determine about
C. have been seeking to determine
D. have sought to determine

[单项选择]Dozens of scientific groups all over the world have been ______ the goal of a practical and economic way to use sunlight to split water molecules.


A. pursuing
B. chasing
C. reaching
D. winning

[单项选择]Kids all over the world wear the things related to Jordan except ______.（　）
A. shoes
B. jerseys
C. jackets
D. socks

[单项选择]The birth rate all over the world will remain the same in the 21st century.

[单项选择]Italian ice cream is imitated all over the world.（　）
A. copied
B. ignored
C. organized
D. provided

[单项选择]People all over the world can enjoy Chaplin's films without translation because ______.


A. English is widely known in the world
B. they can enjoy the films silently
C. they are mostly comedies
D. most of them are silent

[单项选择]Leaders from all over the world （） together at the United Nations since 1952.
A. work
B. are working
C. have worked
D. have been working

[单项选择]All over the world, many kinds of the drugs are used by athletes competing in sports.


A. 在全世界，多种药物被运动员比赛时服用。
B. 世界各国的许多运动员在比赛时服用药品。
C. 许多运动员在世界范围内服用毒品。
D. 参加体育比赛的世界各国运动员都要服用各种药物。

[单项选择]

 All over the world mention of the British education suggests a picture of the "public school", and it suggests in particular the names of certain very famous institutions--Eton, Oxford and cambridge; but people do not always realize what place these institutions occupy in the whole educational system. Oxford and Cambridge are universities, each having about 12,000 students out of a total of over 250,000 students at ail British universities. Eton is a public school and the best known of the public schools, which, in spite of their names, are not really public at all, but independent and private secondary schools taking boys from the ague of thirteen to eighteen years. The public schools in reality form a very small part of the school system of secondary education of Great Britain; only about one out of forty English boys goes to a public school, and one out of 1,500 to Eton.
Apart from the so-called public schools there is complete system o
A. Eleven years starting from the age of five.
B. Seventeen years starting from the age of five.
C. Five years starting from the age of thirteen.
D. Thirteen years starting from the age of five.