71．　 By saying “There is a need to have more room on either side of ‘good’”, Marshall Duke really means ________.

A. it is necessary to give realistic comments

B. “good” is the best word with which to praise children

C. never say “good” to children

D. children who are often praised with the word “good” will become more capable

(E)

Rapidly warming climate is likely to seriously change crop yields in the tropics and subtropics (亚热带) by the end of this century and, without adaptation, will leave half the world’s population facing serious food shortages, according to a study published in Science Magazine.

The population of this equatorial (赤道的) belt is among the poorest on the earth and is growing faster than anywhere else, the study said.

“The stresses on global food production from temperature alone are going to be huge, and that doesn’t take into account water supplies stressed by the higher temperatures,” David Battisti, lead　 author of the study, said.

Battisti, also a professor at the University of Washington, co-operated with Rosamond Naylor, director of Stanford University’s Programme on Food Security and the Environment, to examine the influence of climate change on the world’s food security.

By combining direct observations with data from 23 global climate models that contributed to　 Nobel prize-winning research in 2007, Battisti and Naylor determined that there is greater than a 90%probability that by 2100 the lowest growing-season temperatures in the tropics and subtropics will be higher than any temperatures recorded there to date. In the tropics, the higher temperatures can be expected to cut yields of the primary food crops, maize and rice, by 20% to 40%, the researchers said.

Serious climate issues will not be limited to the tropics, the scientists conclude. As an example, they cite (引用) record temperatures that struck Western Europe in June, July and August of 2003. The summer-long heat wave in France and Italy cut wheat yields and fodder (饲料) production by one third.

70．　 To build the children’s self-esteem, some researchers advise parents to _________.

A. praise their children as much as possible

B. let their children do more difficult work

C. tell their children to get more praise from their teachers

D. encourage their children to go on improving

69．　 According to some child professionals，if parents praise their children too much，their children ________.

A. will always look for praise

B. will lose self-esteem

C. will not get along well with their teacher

D. will do better in their studies

68．　 Which of the following would be the best title for the passage?

A. The More Praise, The Better.

B. Too Much Praise Does Not Help Children Build Self-esteem.

C. How to Praise Children When They Do Something Well.

D. Praise Is Always Good for Children.

67．　 You are likely to find the passage ________.

A. on the Internet　　　　　　　　　　　　　　　　　　　　 B. in a medicine magazine

C. in the textbook　　　　　　　　　　　　　　　　　　　　 D. on a notice board

(D)

According to some psychologists and researchers, praising everything children do does not build self-esteem (自尊心). Most parents and educators agree that praise is developing children’s self-esteem-so the more praise, the better.

Not necessarily. Although praise is obviously good for children, if adults praise everything children do, the praise can eventually lose its effect-youngsters will constantly seek praise, some child professionals say.

Rather than responding to all children’s work with phrases such as “Good job” or “Nice work.” teachers should consider comments that describe the content and encourage children to continue to improve, some researchers advise.

The common idea is that children with high self-esteem will be happier and perform better in　 school and later in life．Research does not support that idea, however, said Marshall Duke, a clinical　 psychologist.

“Self-esteem does not make them happier, achieve more, or become more capable, Duke told Education World．

Identifying a child’s strengths and developing those strengths helps build confidence more than　 constant praise does, according to Duke. Praise also loses its effect if the praise is the same for all the　 students. For example, if all the students in a class are told their paintings are great and students　 know some are better than others, the praise will lose its meaning.

“There is a need to have more room on either side of ‘good’ ”Duke said. “People go from ‘good’ right to ‘phenomenal.’ Honest feedback delivered sensitively is far more beneficial in the long run than empty praise.” Adults have got into the habit of not telling children when they are wrong，and that will not help them deal with difficulties when they are adults，Duke added. “That’s not how the world is.”

66．　 What is a common feature of the places mentioned in the passage?

A. They have a lot of historical attractions.

B. They all boast natural beauty and natural resources.

C. They offer sun, sea and dancing all night.

D. They are listed as UNESCO World Heritage Sites.

65．　 From the passage, we know the largest island in the Mediterranean is part of ________.

A. Republic of Cyprus 　　　　　　　　　　　　　　　　 B. Greece

C. Spain　　　　　　　　　　　　　　　　　　　　　　　　　　　 D. Italy

64．　 Where should you go if you like ancient culture?

A. Cyprus.　　　　　　　　　　　　　　　　　　　　　　　　　 B. Crete.

C. Ibiza, Balearic Islands.　　　　　　　　　　　　　　　 D. Sicily.

63. The best title for the passage is ________.

A. Lego Bricks: Brilliant Past and Challenging Future

B. Lego Bricks: Attractive to Both Children and Adults

C. Lego Bricks: Making Creativity and Imagination

D. Lego Bricks: Making Billions of Money Every Year

(C)

Top islands in the Mediterranean

Desiring a sun-and-sea summer holiday destination where you can also party the night away? Travel website TripAdvisor has come up with a list of the top islands in the Mediterranean sea. “All of these islands offer pristine (原始的) beaches and their own unique features,” said TripAdvisor spokeswoman Michele Perry. “Our travelers have identified the hot islands in the Med this summer, especially if you want sun, sea and dancing all night.”

Cyprus, Republic of Cyprus

Visit Aphrodite’s birthplace in the eastern Mediterranean. Beaches are the draw for many visitors to the island, but so is the nocturnal (夜间的) activity with Ayia Napa being the town to party in. According to one TripAdvisor traveler, “We would have to say the Troodos Mountains were our highlight. You will know what we mean if you take the journey. Breathtaking!”

Crete, Greece

As the former centre of the Minoan civilization, it’s no wonder that Crete features lots of historical attractions. Those in search of adventure on the largest Greek island can hike down Samaria Gorge for wonderful scenery. As one TripAdvisor traveler said, “Crete is an amazing place to explore ancient culture.”

Ibiza, Balearic Islands, Spain

Visit the party capital of Ibiza and feel honoured by joining the thousands of revelers (狂欢者) at Privilege, the largest club in the world. Besides the vast nightlife, check out one of the UNESCO World Heritage Sites, such as God’s Finger, a large rock at the entrance of Benirras Bay.

Sicily, Italy

The largest island in the Mediterranean, Sicily has the three Cs-culture, cuisine and calm. Laden with orange and lemon orchards, the countryside boasts natural beauty, great for relaxing. One TripAdvisor traveler recommended, “If you are in Sicily, go on the sunset tour of Mount Etna. You can see the steaming ground and smell the sulfur (硫磺).”

62. It can be inferred from the text that ________.

A. there are 915 different links with just 6 bricks

B. the Lego Brick Company is certain to make as much money as in the past

C. Lego bricks can’t compete with computer games

D. the bricks made today are almost the same as those made in 1958