[简答题]Complete the sentences below.
Choose NO MORE THAN ONE WORD from the passage for each answer.
Write your answers in boxes on your answer sheet.

In order to have a complete understanding of how people’s minds work, Martin Seligman suggested that research should examine our most positive ______ as closely as it does our psychological problems.

[简答题]Complete the sentences below.
Choose NO MORE THAN ONE WORD from the passage for each answer.
Write your answers in boxes on your answer sheet.

Soon after arriving at a ______ in their lives, people become accustomed to what they have achieved and have a sense that they are lacking something.

[填空题]Complete the sentences below.
Write NO MORE THAN TWO WORDS for each answer.Someone in an anxiety state has worse ______ than nonnal.

[填空题]Complete the sentences below.
Use NO MORE THAN THREE WORDS for each answer. Write your answers in boxes 10-13 on your Answer Sheet.

Solving the Morris ’worm’ was difficult because the repair method was sent ______ and therefore useless.

[填空题]Complete the summary below.
Choose NO MORE THAN TWO WORDS from the passage for each answer.
Write your answers in boxes 19-23 on your answer sheet.

A range of geoengineering ideas has been put forward, which aim either to prevent the melting of the ice caps or to stop the general rise in global temperatures. One scheme to discourage the melting of ice and snow involves introducing (19) to the Arctic because of their colour. The build-up of ice could be encouraged by dispersing ice along the coasts using special ships and changing the direction of some (20) but this scheme is dependent on certain weather conditions. Another way of increasing the amount of ice involves using (21) to bring water to the surface. A scheme to stop ice moving would use (22) but this method is more likely to be successful in preventing the ice