4. Zhu Yongxin, a member of the CPPCC National Committee, full-time vice-chairman of the Central Committee of the China Association for Promoting Democracy and vice-president of the Chinese Society of Education, talking about an NPC deputy representing 670,000 electorates.
5. I am afraid to go out in the sun now because of the holes in the ozone. I am afraid to breathe the air because I don't know what chemicals are in it. 我现在害怕晒太阳，因为臭氧层出现了空洞。我现在害怕呼吸空气，因为我不知道那里有多少化学物质。
6. Man-made climate change is the main culprit for warming that was leading the world into “uncharted territory”, said Peter Stott, head of climate monitoring and attribution at the UK Met Office’s Hadley Centre for climate research, which released separate findings confirming the US analysis.