【推荐1】Canada is a multicultural country. It is ______ _______ _______ ______(第二大国家) in the world.

【推荐2】________, （经过再三考虑）he realized nobody would be so foolish as to wear them right inside the store. （根据汉语提示完成句子）

【推荐3】________, （几秒钟似乎是几个小时） she stood silently, staring at her classmates. （根据汉语提示完成句子）

【推荐1】Hopefully, next time you go to the cinema, you’ll ________(想一想)for all those talented people behind the scenes. （根据汉语提示完成句子）

【推荐3】句型公式：主语＋be thought＋不定式
教材原句：Artemisinin has become a vital part of the treatment for malaria，and_________100，000 lives a year in Africa alone.
青蒿素已成为治疗疟疾至关重要的成分，被认为仅在非洲每年就能拯救10万人的生命。

【推荐1】It is hard to __________a world ___________metals.
很难想象没有金属的世界。

【推荐2】没有水就没有生命。
There will be ________ ________ ________ water.

【推荐3】Thanks to the Silence Machine, a British invention, you can get rid of the sound ___________________.
多亏了英国人发明的“静音机”，你可以在不惹恼男孩或他的父母的情况下摆脱声音。

【推荐2】It doesn’ t seem ugly to me; ______ ______ ______, I think it’ s rather beautiful. 我觉得它并不丑, 恰恰相反, 它挺美。

【推荐3】我们公司在科学技术方面一直处于领先地位。
Our company has always been _______________________ science and technology.