2009年12月14日在哥本哈根联合国气候变化大会上,为抗议发达国家试图“杀死《京都议定书》”,由非洲国家牵头,超过130个发展中国家的代表退出当天早间会。 材料说明了( )
—Wow, you have a new, Bob! —Oh, I had my hair cut yesterday.
I know it’s hard, but I ______ want to try.
—Don’t ______, my children. Keep working on and you will be successful. —Thank you. We’ll try our best.
You didn’t have breakfast. You ________ be hungry now.
Idon’tknow_________.