单词拼写
   If you have a p___________ for Impressionist paintings, you can go to Museum of Modern Art.
As they had no children of their own, they a________ an orphan.
The car accident has done p________ damage to his leg, and he will never be able to walk.
There is no c__________ evidence showing the relationship between H7N9 and the dead pigs in Huangpu River.
After 30 years’ struggle, China has been t_________ from an under-developed country to the second biggest economy in the world.
I am willing to do anything in e__________ for my freedom.
The woman waited for her husband at the mountaintop year after year and e_________ became stone.
We should not hold p_______ against homosexuals, for it is just a personal choice.
If you do the same thing over and over again, you begin to do it a_________________.
The human activities have seriously threatened the e__________ of many species.
Some environmental activists a___________ that nuclear energy should be massively developed to replace the traditional sources of energy.
Some scientists still believe that global warming is just a natural p__________.
The UN has already b____________ the use of nuclear weapons in the war.
Galileo put forward the heliocentric theory and made great c_________ to our understanding of the universe.