62、近年来,我国与瑞士冰岛韩国澳大利亚签署自贸协定,启动并全面推进区域全面经济伙伴关系协定( )谈判,中日韩自贸区谈判,中国---东盟自贸区升级谈判,中国---巴基斯坦自贸区第二阶段谈判,中国---斯里兰卡自贸区谈判和中国---马尔代夫自贸区谈判。加快实施自由贸易区战略( )
①有利于消除经济全球化带来的风险,②是主动顺应经济全球化发展趋势的举措,③有利于从根本上降低商品流通成本,④体现了我国坚持互利共赢的开放战略

5) The report revealed that workers had been exposed(to)high levels of radiation.

4) There was a vast array (of) colors to choose from.

3) Far(from)being angry, he's delighted.

1) There’s a widely held belief that educational standards are(in) decline.

10) Don’t make any reference(to)the drawbacks in his work when you give the lecture

9) We never interfere(in)each other’s business and never get annoyed with each othe

8) I have to admit(to)doubts about his honesty.

7) I’m afraid the gilt of the ring will wear(off)before long.

6) If you are willing, you can sign(up)to participate in the competition.

5) Too many students flunk(out)of the course because their math is weak.