Question

求下列句子的翻译

1. 现在中国野生大熊猫的数量是以前的2倍
2.这项调查的目的是为了找出事故隐患，是校园更安全。
3.自从成为上海世博会志愿者吼，她变得更自信了
4.气候问题已成为世界上最严重的环境问题之一

Answer 1

Now the number of Chinese wild giant panda is twice before
2. The survey's goal was to identify potential accident, is the campus safer.
3. Since becoming Shanghai world expo volunteers roar, she became more confident
4. Climate problem has become the world's most serious environmental problem

Answer 2

1. Now the number of wild giant pandas in China is the previous 2 times.
2. The purpose of the survey is to identify potential causes of accidents, the campus more secure.
3. Since becoming a volunteer roar of Shanghai World Expo, she was more confident.
4. Climate has become the world's most serious environmental problems.